diff --git a/src/views/Company/ForecastReport.js b/src/views/Company/ForecastReport.js
index 5dea7ee4..a4da1376 100644
--- a/src/views/Company/ForecastReport.js
+++ b/src/views/Company/ForecastReport.js
@@ -1,6 +1,6 @@
 import React from 'react';
 import { Box, Text, VStack, Icon } from '@chakra-ui/react';
-import { FaChartLine } from 'react-icons/fa';
+import { LineChart } from 'lucide-react';
 
 /**
  * 预测报告组件 - 占位符
@@ -16,7 +16,7 @@ const ForecastReport = ({ stockCode }) => {
       textAlign="center"
     >
       <VStack spacing={4}>
-        <Icon as={FaChartLine} boxSize={12} color="gray.400" />
+        <Icon as={LineChart} boxSize={12} color="gray.400" />
         <Text fontSize="lg" fontWeight="medium" color="gray.600" _dark={{ color: 'gray.400' }}>
           预测报告功能开发中
         </Text>
diff --git a/src/views/Company/MarketDataView.js b/src/views/Company/MarketDataView.js
index 76c232b4..174c5c31 100644
--- a/src/views/Company/MarketDataView.js
+++ b/src/views/Company/MarketDataView.js
@@ -1,6 +1,6 @@
 import React from 'react';
 import { Box, Text, VStack, Icon } from '@chakra-ui/react';
-import { FaChartBar } from 'react-icons/fa';
+import { BarChart2 } from 'lucide-react';
 
 /**
  * 市场数据视图组件 - 占位符
@@ -16,7 +16,7 @@ const MarketDataView = ({ stockCode }) => {
       textAlign="center"
     >
       <VStack spacing={4}>
-        <Icon as={FaChartBar} boxSize={12} color="gray.400" />
+        <Icon as={BarChart2} boxSize={12} color="gray.400" />
         <Text fontSize="lg" fontWeight="medium" color="gray.600" _dark={{ color: 'gray.400' }}>
           市场数据功能开发中
         </Text>
diff --git a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/AnnouncementsPanel.tsx b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/AnnouncementsPanel.tsx
index f24dce1b..7807bba7 100644
--- a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/AnnouncementsPanel.tsx
+++ b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/AnnouncementsPanel.tsx
@@ -22,7 +22,7 @@ import {
   ModalFooter,
   useDisclosure,
 } from "@chakra-ui/react";
-import { ExternalLinkIcon } from "@chakra-ui/icons";
+import { ExternalLink } from "lucide-react";
 
 import { useAnnouncementsData } from "../../hooks/useAnnouncementsData";
 import { THEME } from "../config";
@@ -92,7 +92,7 @@ const AnnouncementsPanel: React.FC<AnnouncementsPanelProps> = ({ stockCode, isAc
                       )}
                       <IconButton
                         size="sm"
-                        icon={<ExternalLinkIcon />}
+                        icon={<ExternalLink size={16} />}
                         variant="ghost"
                         color={THEME.goldLight}
                         aria-label="查看原文"
diff --git a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/BranchesPanel.tsx b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/BranchesPanel.tsx
index a4536124..a96f75ae 100644
--- a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/BranchesPanel.tsx
+++ b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/BranchesPanel.tsx
@@ -11,7 +11,7 @@ import {
   SimpleGrid,
   Center,
 } from "@chakra-ui/react";
-import { FaSitemap, FaBuilding, FaCheckCircle, FaTimesCircle } from "react-icons/fa";
+import { GitBranch, Building2, CheckCircle, XCircle } from "lucide-react";
 
 import { useBranchesData } from "../../hooks/useBranchesData";
 import { THEME } from "../config";
@@ -85,7 +85,7 @@ const BranchesPanel: React.FC<BranchesPanelProps> = ({ stockCode, isActive = tru
             border="1px solid"
             borderColor="rgba(212, 175, 55, 0.2)"
           >
-            <Icon as={FaSitemap} boxSize={10} color={THEME.gold} opacity={0.6} />
+            <Icon as={GitBranch} boxSize={10} color={THEME.gold} opacity={0.6} />
           </Box>
           <Text color={THEME.textSecondary} fontSize="sm">
             暂无分支机构信息
@@ -118,7 +118,7 @@ const BranchesPanel: React.FC<BranchesPanelProps> = ({ stockCode, isActive = tru
                       borderRadius="md"
                       bg="rgba(212, 175, 55, 0.1)"
                     >
-                      <Icon as={FaBuilding} boxSize={3.5} color={THEME.gold} />
+                      <Icon as={Building2} boxSize={3.5} color={THEME.gold} />
                     </Box>
                     <Text
                       fontWeight="bold"
@@ -134,7 +134,7 @@ const BranchesPanel: React.FC<BranchesPanelProps> = ({ stockCode, isActive = tru
                   {/* 状态徽章 */}
                   <Box sx={getStatusBadgeStyles(isActive)}>
                     <Icon
-                      as={isActive ? FaCheckCircle : FaTimesCircle}
+                      as={isActive ? CheckCircle : XCircle}
                       boxSize={3}
                     />
                     <Text>{branch.business_status}</Text>
diff --git a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/BusinessInfoPanel.tsx b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/BusinessInfoPanel.tsx
index eb8a0e16..d99b79b5 100644
--- a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/BusinessInfoPanel.tsx
+++ b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/BusinessInfoPanel.tsx
@@ -12,15 +12,15 @@ import {
   Icon,
 } from "@chakra-ui/react";
 import {
-  FaBuilding,
-  FaMapMarkerAlt,
-  FaIdCard,
-  FaUsers,
-  FaBalanceScale,
-  FaCalculator,
-  FaBriefcase,
-  FaFileAlt,
-} from "react-icons/fa";
+  Building2,
+  MapPin,
+  CreditCard,
+  Users,
+  Scale,
+  Calculator,
+  Briefcase,
+  FileText,
+} from "lucide-react";
 
 // 使用统一主题
 import { COLORS, GLASS, glassCardStyle } from "@views/Company/theme";
@@ -173,27 +173,27 @@ const BusinessInfoPanel: React.FC<BusinessInfoPanelProps> = ({ stockCode, isActi
       <SimpleGrid columns={{ base: 1, lg: 2 }} spacing={4}>
         {/* 工商信息卡片 */}
         <Box {...glassCardStyle} p={4}>
-          <SectionTitle icon={FaBuilding} title="工商信息" />
+          <SectionTitle icon={Building2} title="工商信息" />
           <VStack spacing={2} align="stretch">
             <InfoRow
-              icon={FaIdCard}
+              icon={CreditCard}
               label="信用代码"
               value={basicInfo.credit_code}
               isCode
             />
             <InfoRow
-              icon={FaUsers}
+              icon={Users}
               label="公司规模"
               value={basicInfo.company_size}
             />
             <InfoRow
-              icon={FaMapMarkerAlt}
+              icon={MapPin}
               label="注册地址"
               value={basicInfo.reg_address}
               isMultiline
             />
             <InfoRow
-              icon={FaMapMarkerAlt}
+              icon={MapPin}
               label="办公地址"
               value={basicInfo.office_address}
               isMultiline
@@ -203,15 +203,15 @@ const BusinessInfoPanel: React.FC<BusinessInfoPanelProps> = ({ stockCode, isActi
 
         {/* 服务机构卡片 */}
         <Box {...glassCardStyle} p={4}>
-          <SectionTitle icon={FaBalanceScale} title="服务机构" />
+          <SectionTitle icon={Scale} title="服务机构" />
           <VStack spacing={3} align="stretch">
             <ServiceCard
-              icon={FaCalculator}
+              icon={Calculator}
               label="会计师事务所"
               value={basicInfo.accounting_firm}
             />
             <ServiceCard
-              icon={FaBalanceScale}
+              icon={Scale}
               label="律师事务所"
               value={basicInfo.law_firm}
             />
@@ -222,12 +222,12 @@ const BusinessInfoPanel: React.FC<BusinessInfoPanelProps> = ({ stockCode, isActi
       {/* 下半部分：主营业务 + 经营范围 */}
       <SimpleGrid columns={{ base: 1, lg: 2 }} spacing={4}>
         <TextSection
-          icon={FaBriefcase}
+          icon={Briefcase}
           title="主营业务"
           content={basicInfo.main_business}
         />
         <TextSection
-          icon={FaFileAlt}
+          icon={FileText}
           title="经营范围"
           content={basicInfo.business_scope}
         />
diff --git a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/CompanyOverviewNavSkeleton.tsx b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/CompanyOverviewNavSkeleton.tsx
index 7804d1d6..763e0954 100644
--- a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/CompanyOverviewNavSkeleton.tsx
+++ b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/CompanyOverviewNavSkeleton.tsx
@@ -24,11 +24,11 @@ import {
   Td,
 } from '@chakra-ui/react';
 import {
-  FaShareAlt,
-  FaUserTie,
-  FaSitemap,
-  FaInfoCircle,
-} from 'react-icons/fa';
+  Share2,
+  UserRound,
+  GitBranch,
+  Info,
+} from 'lucide-react';
 
 // 深空 FUI 主题配置（与 SubTabContainer 保持一致）
 const DEEP_SPACE = {
@@ -46,10 +46,10 @@ const DEEP_SPACE = {
 
 // 导航配置（与主组件 config.ts 保持同步）
 const OVERVIEW_TABS = [
-  { key: 'shareholder', name: '股权结构', icon: FaShareAlt },
-  { key: 'management', name: '管理团队', icon: FaUserTie },
-  { key: 'branches', name: '分支机构', icon: FaSitemap },
-  { key: 'business', name: '工商信息', icon: FaInfoCircle },
+  { key: 'shareholder', name: '股权结构', icon: Share2 },
+  { key: 'management', name: '管理团队', icon: UserRound },
+  { key: 'branches', name: '分支机构', icon: GitBranch },
+  { key: 'business', name: '工商信息', icon: Info },
 ];
 
 /**
diff --git a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/CategorySection.tsx b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/CategorySection.tsx
index 80b20ee9..fdb7d429 100644
--- a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/CategorySection.tsx
+++ b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/CategorySection.tsx
@@ -10,7 +10,7 @@ import {
   Icon,
   SimpleGrid,
 } from "@chakra-ui/react";
-import type { IconType } from "react-icons";
+import type { LucideIcon } from "lucide-react";
 
 import { THEME } from "../../config";
 import ManagementCard from "./ManagementCard";
@@ -19,7 +19,7 @@ import type { ManagementPerson, ManagementCategory } from "./types";
 interface CategorySectionProps {
   category: ManagementCategory;
   people: ManagementPerson[];
-  icon: IconType;
+  icon: LucideIcon;
   color: string;
 }
 
diff --git a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/ManagementCard.tsx b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/ManagementCard.tsx
index 433a36a5..42369df4 100644
--- a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/ManagementCard.tsx
+++ b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/ManagementCard.tsx
@@ -13,10 +13,10 @@ import {
   Tag,
 } from "@chakra-ui/react";
 import {
-  FaVenusMars,
-  FaGraduationCap,
-  FaPassport,
-} from "react-icons/fa";
+  Users as GenderIcon,
+  GraduationCap,
+  CreditCard,
+} from "lucide-react";
 
 import { THEME } from "../../config";
 import { formatDate } from "../../utils";
@@ -53,7 +53,7 @@ const ManagementCard: React.FC<ManagementCardProps> = ({ person, categoryColor }
               </Text>
               {person.gender && (
                 <Icon
-                  as={FaVenusMars}
+                  as={GenderIcon}
                   color={person.gender === "男" ? "blue.400" : "pink.400"}
                   boxSize={3}
                 />
@@ -69,7 +69,7 @@ const ManagementCard: React.FC<ManagementCardProps> = ({ person, categoryColor }
             <HStack spacing={2} flexWrap="wrap">
               {person.education && (
                 <Tag size="sm" bg={THEME.tableHoverBg} color={THEME.textSecondary}>
-                  <Icon as={FaGraduationCap} mr={1} boxSize={3} />
+                  <Icon as={GraduationCap} mr={1} boxSize={3} />
                   {person.education}
                 </Tag>
               )}
@@ -80,7 +80,7 @@ const ManagementCard: React.FC<ManagementCardProps> = ({ person, categoryColor }
               )}
               {person.nationality && person.nationality !== "中国" && (
                 <Tag size="sm" bg="orange.600" color="white">
-                  <Icon as={FaPassport} mr={1} boxSize={3} />
+                  <Icon as={CreditCard} mr={1} boxSize={3} />
                   {person.nationality}
                 </Tag>
               )}
diff --git a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/ManagementPanel.tsx b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/ManagementPanel.tsx
index 5901fd48..4586fb75 100644
--- a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/ManagementPanel.tsx
+++ b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/ManagementPanel.tsx
@@ -3,11 +3,11 @@
 
 import React, { useMemo } from "react";
 import {
-  FaUserTie,
-  FaCrown,
-  FaEye,
-  FaUsers,
-} from "react-icons/fa";
+  UserRound,
+  Crown,
+  Eye,
+  Users,
+} from "lucide-react";
 
 import { useManagementData } from "../../../hooks/useManagementData";
 import { THEME } from "../../config";
@@ -31,10 +31,10 @@ interface ManagementPanelProps {
  * 分类配置映射
  */
 const CATEGORY_CONFIG: Record<ManagementCategory, CategoryConfig> = {
-  高管: { icon: FaUserTie, color: THEME.gold },
-  董事: { icon: FaCrown, color: THEME.goldLight },
-  监事: { icon: FaEye, color: "green.400" },
-  其他: { icon: FaUsers, color: THEME.textSecondary },
+  高管: { icon: UserRound, color: THEME.gold },
+  董事: { icon: Crown, color: THEME.goldLight },
+  监事: { icon: Eye, color: "green.400" },
+  其他: { icon: Users, color: THEME.textSecondary },
 };
 
 /**
diff --git a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/types.ts b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/types.ts
index 81cac215..1e0f6f56 100644
--- a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/types.ts
+++ b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/types.ts
@@ -1,7 +1,7 @@
 // src/views/Company/components/CompanyOverview/BasicInfoTab/components/management/types.ts
 // 管理团队相关类型定义
 
-import type { IconType } from "react-icons";
+import type { LucideIcon } from "lucide-react";
 
 /**
  * 管理人员信息
@@ -31,6 +31,6 @@ export type CategorizedManagement = Record<ManagementCategory, ManagementPerson[
  * 分类配置项
  */
 export interface CategoryConfig {
-  icon: IconType;
+  icon: LucideIcon;
   color: string;
 }
diff --git a/src/views/Company/components/CompanyOverview/BasicInfoTab/config.ts b/src/views/Company/components/CompanyOverview/BasicInfoTab/config.ts
index 9c2a5260..c1ce8c95 100644
--- a/src/views/Company/components/CompanyOverview/BasicInfoTab/config.ts
+++ b/src/views/Company/components/CompanyOverview/BasicInfoTab/config.ts
@@ -1,13 +1,7 @@
 // src/views/Company/components/CompanyOverview/BasicInfoTab/config.ts
 // Tab 配置 + 黑金主题配置
 
-import { IconType } from "react-icons";
-import {
-  FaShareAlt,
-  FaUserTie,
-  FaSitemap,
-  FaInfoCircle,
-} from "react-icons/fa";
+import { LucideIcon, Share2, UserRound, GitBranch, Info } from "lucide-react";
 
 // 主题类型定义
 export interface Theme {
@@ -54,7 +48,7 @@ export const THEME: Theme = {
 export interface TabConfig {
   key: string;
   name: string;
-  icon: IconType;
+  icon: LucideIcon;
   enabled: boolean;
 }
 
@@ -63,25 +57,25 @@ export const TAB_CONFIG: TabConfig[] = [
   {
     key: "shareholder",
     name: "股权结构",
-    icon: FaShareAlt,
+    icon: Share2,
     enabled: true,
   },
   {
     key: "management",
     name: "管理团队",
-    icon: FaUserTie,
+    icon: UserRound,
     enabled: true,
   },
   {
     key: "branches",
     name: "分支机构",
-    icon: FaSitemap,
+    icon: GitBranch,
     enabled: true,
   },
   {
     key: "business",
     name: "工商信息",
-    icon: FaInfoCircle,
+    icon: Info,
     enabled: true,
   },
 ];
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/atoms/KeyFactorCard.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/atoms/KeyFactorCard.tsx
index aea12789..00b26bf5 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/atoms/KeyFactorCard.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/atoms/KeyFactorCard.tsx
@@ -17,7 +17,7 @@ import {
   Tag,
   Icon,
 } from '@chakra-ui/react';
-import { FaArrowUp, FaArrowDown } from 'react-icons/fa';
+import { ArrowUp, ArrowDown } from 'lucide-react';
 import type { KeyFactorCardProps, ImpactDirection } from '../types';
 
 // 黑金主题样式常量
@@ -94,7 +94,7 @@ const KeyFactorCard: React.FC<KeyFactorCardProps> = ({ factor }) => {
                 color={factor.year_on_year > 0 ? 'red.400' : 'green.400'}
               >
                 <Icon
-                  as={factor.year_on_year > 0 ? FaArrowUp : FaArrowDown}
+                  as={factor.year_on_year > 0 ? ArrowUp : ArrowDown}
                   mr={1}
                   boxSize={3}
                 />
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/atoms/ProcessNavigation.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/atoms/ProcessNavigation.tsx
index 8f0af035..a65ce2f1 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/atoms/ProcessNavigation.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/atoms/ProcessNavigation.tsx
@@ -7,7 +7,7 @@
 
 import React, { memo } from 'react';
 import { HStack, VStack, Box, Text, Icon, Badge } from '@chakra-ui/react';
-import { FaArrowRight } from 'react-icons/fa';
+import { ArrowRight } from 'lucide-react';
 
 // 黑金主题配置（使用更亮的金色提高对比度）
 const THEME = {
@@ -133,7 +133,7 @@ const ProcessNavigation: React.FC<ProcessNavigationProps> = memo(({
       />
 
       <Icon
-        as={FaArrowRight}
+        as={ArrowRight}
         color={THEME.textSecondary}
         boxSize={4}
       />
@@ -148,7 +148,7 @@ const ProcessNavigation: React.FC<ProcessNavigationProps> = memo(({
       />
 
       <Icon
-        as={FaArrowRight}
+        as={ArrowRight}
         color={THEME.textSecondary}
         boxSize={4}
       />
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/BusinessSegmentsCard.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/BusinessSegmentsCard.tsx
index 501c6578..fb6974e9 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/BusinessSegmentsCard.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/BusinessSegmentsCard.tsx
@@ -20,7 +20,7 @@ import {
   SimpleGrid,
   Button,
 } from '@chakra-ui/react';
-import { FaIndustry, FaExpandAlt, FaCompressAlt } from 'react-icons/fa';
+import { Factory, Maximize2, Minimize2 } from 'lucide-react';
 import type { BusinessSegment } from '../types';
 
 // 黑金主题配置
@@ -52,7 +52,7 @@ const BusinessSegmentsCard: React.FC<BusinessSegmentsCardProps> = ({
     <Card bg={THEME.cardBg} shadow="md">
       <CardHeader>
         <HStack>
-          <Icon as={FaIndustry} color={THEME.gold} />
+          <Icon as={Factory} color={THEME.gold} />
           <Heading size="sm" color={THEME.textPrimary}>业务板块详情</Heading>
           <Badge bg={THEME.gold} color="gray.900">{businessSegments.length} 个板块</Badge>
         </HStack>
@@ -74,7 +74,7 @@ const BusinessSegmentsCard: React.FC<BusinessSegmentsCardProps> = ({
                         size="sm"
                         variant="ghost"
                         leftIcon={
-                          <Icon as={isExpanded ? FaCompressAlt : FaExpandAlt} />
+                          <Icon as={isExpanded ? Minimize2 : Maximize2} />
                         }
                         onClick={() => onToggleSegment(idx)}
                         color={THEME.gold}
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/BusinessStructureCard.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/BusinessStructureCard.tsx
index b3c5e36d..65dbe147 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/BusinessStructureCard.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/BusinessStructureCard.tsx
@@ -16,7 +16,7 @@ import {
   Badge,
   Icon,
 } from '@chakra-ui/react';
-import { FaChartPie } from 'react-icons/fa';
+import { PieChart } from 'lucide-react';
 import { BusinessTreeItem } from '../atoms';
 import type { BusinessStructure } from '../types';
 
@@ -42,7 +42,7 @@ const BusinessStructureCard: React.FC<BusinessStructureCardProps> = ({
     <Card bg={THEME.cardBg} shadow="md">
       <CardHeader>
         <HStack>
-          <Icon as={FaChartPie} color={THEME.gold} />
+          <Icon as={PieChart} color={THEME.gold} />
           <Heading size="sm" color={THEME.textPrimary}>业务结构分析</Heading>
           <Badge bg={THEME.gold} color="gray.900">{businessStructure[0]?.report_period}</Badge>
         </HStack>
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CompetitiveAnalysisCard.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CompetitiveAnalysisCard.tsx
index 8bc9b0bc..bff088a8 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CompetitiveAnalysisCard.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CompetitiveAnalysisCard.tsx
@@ -33,17 +33,17 @@ import {
   useDisclosure,
 } from '@chakra-ui/react';
 import {
-  FaTrophy,
-  FaCog,
-  FaStar,
-  FaChartLine,
-  FaDollarSign,
-  FaFlask,
-  FaShieldAlt,
-  FaRocket,
-  FaUsers,
-  FaExternalLinkAlt,
-} from 'react-icons/fa';
+  Trophy,
+  Settings,
+  Star,
+  TrendingUp,
+  DollarSign,
+  FlaskConical,
+  Shield,
+  Rocket,
+  Users,
+  ExternalLink,
+} from 'lucide-react';
 import ReactECharts from 'echarts-for-react';
 import { ScoreBar } from '../atoms';
 import { getRadarChartOption } from '../utils/chartOptions';
@@ -110,7 +110,7 @@ const CompetitorTags = memo<CompetitorTagsProps>(({ competitors }) => (
           color="yellow.500"
           borderRadius="full"
         >
-          <Icon as={FaUsers} mr={1} />
+          <Icon as={Users} mr={1} />
           <TagLabel>{competitor}</TagLabel>
         </Tag>
       ))}
@@ -127,14 +127,14 @@ interface ScoreSectionProps {
 
 const ScoreSection = memo<ScoreSectionProps>(({ scores }) => (
   <VStack spacing={4} align="stretch">
-    <ScoreBar label="市场地位" score={scores?.market_position} icon={FaTrophy} />
-    <ScoreBar label="技术实力" score={scores?.technology} icon={FaCog} />
-    <ScoreBar label="品牌价值" score={scores?.brand} icon={FaStar} />
-    <ScoreBar label="运营效率" score={scores?.operation} icon={FaChartLine} />
-    <ScoreBar label="财务健康" score={scores?.finance} icon={FaDollarSign} />
-    <ScoreBar label="创新能力" score={scores?.innovation} icon={FaFlask} />
-    <ScoreBar label="风险控制" score={scores?.risk} icon={FaShieldAlt} />
-    <ScoreBar label="成长潜力" score={scores?.growth} icon={FaRocket} />
+    <ScoreBar label="市场地位" score={scores?.market_position} icon={Trophy} />
+    <ScoreBar label="技术实力" score={scores?.technology} icon={Settings} />
+    <ScoreBar label="品牌价值" score={scores?.brand} icon={Star} />
+    <ScoreBar label="运营效率" score={scores?.operation} icon={TrendingUp} />
+    <ScoreBar label="财务健康" score={scores?.finance} icon={DollarSign} />
+    <ScoreBar label="创新能力" score={scores?.innovation} icon={FlaskConical} />
+    <ScoreBar label="风险控制" score={scores?.risk} icon={Shield} />
+    <ScoreBar label="成长潜力" score={scores?.growth} icon={Rocket} />
   </VStack>
 ));
 
@@ -201,7 +201,7 @@ const CompetitiveAnalysisCard: React.FC<CompetitiveAnalysisCardProps> = memo(
         <Card {...CARD_STYLES}>
           <CardHeader>
             <HStack>
-              <Icon as={FaTrophy} color="yellow.500" />
+              <Icon as={Trophy} color="yellow.500" />
               <Heading size="sm" color="yellow.500">竞争地位分析</Heading>
               {competitivePosition.ranking && (
                 <Badge
@@ -223,7 +223,7 @@ const CompetitiveAnalysisCard: React.FC<CompetitiveAnalysisCardProps> = memo(
                   size="xs"
                   variant="ghost"
                   color="yellow.500"
-                  rightIcon={<Icon as={FaExternalLinkAlt} boxSize={3} />}
+                  rightIcon={<Icon as={ExternalLink} boxSize={3} />}
                   onClick={onOpen}
                   _hover={{ bg: 'rgba(212, 175, 55, 0.1)' }}
                 >
@@ -269,7 +269,7 @@ const CompetitiveAnalysisCard: React.FC<CompetitiveAnalysisCardProps> = memo(
           <ModalContent {...MODAL_STYLES.content}>
             <ModalHeader {...MODAL_STYLES.header}>
               <HStack>
-                <Icon as={FaTrophy} color="yellow.500" />
+                <Icon as={Trophy} color="yellow.500" />
                 <Text>行业排名详情</Text>
               </HStack>
             </ModalHeader>
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/atoms/HighlightCard.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/atoms/HighlightCard.tsx
index e4a0b75d..da229f66 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/atoms/HighlightCard.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/atoms/HighlightCard.tsx
@@ -4,7 +4,7 @@
 
 import React, { memo } from 'react';
 import { Box, HStack, VStack, Icon, Text } from '@chakra-ui/react';
-import { FaUsers } from 'react-icons/fa';
+import { Users } from 'lucide-react';
 import { THEME, ICON_MAP, HIGHLIGHT_HOVER_STYLES } from '../theme';
 import type { InvestmentHighlightItem } from '../../../types';
 
@@ -13,7 +13,7 @@ interface HighlightCardProps {
 }
 
 export const HighlightCard = memo<HighlightCardProps>(({ highlight }) => {
-  const IconComponent = ICON_MAP[highlight.icon] || FaUsers;
+  const IconComponent = ICON_MAP[highlight.icon] || Users;
 
   return (
     <Box
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/atoms/SectionHeader.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/atoms/SectionHeader.tsx
index 6a1c5267..3d3f0f9b 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/atoms/SectionHeader.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/atoms/SectionHeader.tsx
@@ -4,11 +4,11 @@
 
 import React, { memo } from 'react';
 import { HStack, Icon, Text } from '@chakra-ui/react';
-import type { IconType } from 'react-icons';
+import type { LucideIcon } from 'lucide-react';
 import { THEME } from '../theme';
 
 interface SectionHeaderProps {
-  icon: IconType;
+  icon: LucideIcon;
   title: string;
   color?: string;
 }
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/index.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/index.tsx
index 07301161..99e670b8 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/index.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/index.tsx
@@ -15,7 +15,7 @@ import {
   Grid,
   GridItem,
 } from '@chakra-ui/react';
-import { FaCrown, FaStar, FaBriefcase } from 'react-icons/fa';
+import { Crown, Star, Briefcase } from 'lucide-react';
 import type {
   QualitativeAnalysis,
   InvestmentHighlightItem,
@@ -57,7 +57,7 @@ const CorePositioningCard: React.FC<CorePositioningCardProps> = memo(
         <Card {...CARD_STYLES}>
           <CardBody>
             <VStack spacing={4} align="stretch">
-              <SectionHeader icon={FaCrown} title="核心定位" />
+              <SectionHeader icon={Crown} title="核心定位" />
               {corePositioning?.one_line_intro && (
                 <Box
                   p={4}
@@ -74,7 +74,7 @@ const CorePositioningCard: React.FC<CorePositioningCardProps> = memo(
               <Grid templateColumns={GRID_COLUMNS.twoColumnMd} gap={4}>
                 <GridItem>
                   <Box p={4} bg={THEME.light.cardBg} borderRadius="lg">
-                    <SectionHeader icon={FaStar} title="投资亮点" />
+                    <SectionHeader icon={Star} title="投资亮点" />
                     <Text
                       fontSize="sm"
                       color={THEME.light.subtextColor}
@@ -89,7 +89,7 @@ const CorePositioningCard: React.FC<CorePositioningCardProps> = memo(
                 </GridItem>
                 <GridItem>
                   <Box p={4} bg={THEME.light.cardBg} borderRadius="lg">
-                    <SectionHeader icon={FaBriefcase} title="商业模式" />
+                    <SectionHeader icon={Briefcase} title="商业模式" />
                     <Text
                       fontSize="sm"
                       color={THEME.light.subtextColor}
@@ -126,7 +126,7 @@ const CorePositioningCard: React.FC<CorePositioningCardProps> = memo(
           <VStack spacing={0} align="stretch">
             {/* 核心定位区域（深色背景） */}
             <Box p={6} bg={THEME.dark.bg}>
-              <SectionHeader icon={FaCrown} title="核心定位" />
+              <SectionHeader icon={Crown} title="核心定位" />
 
               {/* 一句话介绍 */}
               {corePositioning?.one_line_intro && (
@@ -152,7 +152,7 @@ const CorePositioningCard: React.FC<CorePositioningCardProps> = memo(
                 borderRight={BORDER_RIGHT_RESPONSIVE}
                 borderColor="whiteAlpha.100"
               >
-                <SectionHeader icon={FaStar} title="投资亮点" />
+                <SectionHeader icon={Star} title="投资亮点" />
                 <VStack spacing={3} align="stretch">
                   {highlights.length > 0 ? (
                     highlights.map((highlight, idx) => (
@@ -168,7 +168,7 @@ const CorePositioningCard: React.FC<CorePositioningCardProps> = memo(
 
               {/* 商业模式区域 */}
               <GridItem p={6}>
-                <SectionHeader icon={FaBriefcase} title="商业模式" />
+                <SectionHeader icon={Briefcase} title="商业模式" />
                 <Box
                   p={4}
                   bg={THEME.light.cardBg}
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/theme.ts b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/theme.ts
index 812935eb..e189ab1c 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/theme.ts
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CorePositioningCard/theme.ts
@@ -3,14 +3,14 @@
  */
 
 import {
-  FaUniversity,
-  FaFire,
-  FaUsers,
-  FaChartLine,
-  FaMicrochip,
-  FaShieldAlt,
-} from 'react-icons/fa';
-import type { IconType } from 'react-icons';
+  University,
+  Flame,
+  Users,
+  TrendingUp,
+  Cpu,
+  Shield,
+  type LucideIcon,
+} from 'lucide-react';
 
 // ==================== 主题常量 ====================
 
@@ -39,13 +39,13 @@ export const THEME = {
 
 // ==================== 图标映射 ====================
 
-export const ICON_MAP: Record<string, IconType> = {
-  bank: FaUniversity,
-  fire: FaFire,
-  users: FaUsers,
-  'trending-up': FaChartLine,
-  cpu: FaMicrochip,
-  'shield-check': FaShieldAlt,
+export const ICON_MAP: Record<string, LucideIcon> = {
+  bank: University,
+  fire: Flame,
+  users: Users,
+  'trending-up': TrendingUp,
+  cpu: Cpu,
+  'shield-check': Shield,
 };
 
 // ==================== 样式常量 ====================
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/KeyFactorsCard.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/KeyFactorsCard.tsx
index f479f4c6..1408640a 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/KeyFactorsCard.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/KeyFactorsCard.tsx
@@ -23,7 +23,7 @@ import {
   AccordionPanel,
   AccordionIcon,
 } from '@chakra-ui/react';
-import { FaBalanceScale } from 'react-icons/fa';
+import { Scale } from 'lucide-react';
 import { KeyFactorCard } from '../atoms';
 import type { KeyFactors } from '../types';
 
@@ -66,7 +66,7 @@ const KeyFactorsCard: React.FC<KeyFactorsCardProps> = ({ keyFactors }) => {
     <Card {...CARD_STYLES} h="full">
       <CardHeader>
         <HStack>
-          <Icon as={FaBalanceScale} color="yellow.500" />
+          <Icon as={Scale} color="yellow.500" />
           <Heading size="sm" color={THEME.titleColor}>
             关键因素
           </Heading>
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/StrategyAnalysisCard.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/StrategyAnalysisCard.tsx
index ab61cecf..55fc5937 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/StrategyAnalysisCard.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/StrategyAnalysisCard.tsx
@@ -19,7 +19,7 @@ import {
   GridItem,
   Center,
 } from '@chakra-ui/react';
-import { FaRocket, FaChartBar } from 'react-icons/fa';
+import { Rocket, BarChart2 } from 'lucide-react';
 import type { Strategy } from '../types';
 
 // 样式常量 - 避免每次渲染创建新对象
@@ -54,7 +54,7 @@ const EmptyState = memo(() => (
   <Box {...EMPTY_BOX_STYLES}>
     <Center>
       <VStack spacing={3}>
-        <Icon as={FaChartBar} boxSize={10} color="yellow.600" />
+        <Icon as={BarChart2} boxSize={10} color="yellow.600" />
         <Text fontWeight="medium">战略数据更新中</Text>
         <Text fontSize="sm" color="gray.500">
           战略方向和具体举措数据将在近期更新
@@ -97,7 +97,7 @@ const StrategyAnalysisCard: React.FC<StrategyAnalysisCardProps> = memo(
       <Card {...CARD_STYLES}>
         <CardHeader>
           <HStack>
-            <Icon as={FaRocket} color="yellow.500" />
+            <Icon as={Rocket} color="yellow.500" />
             <Heading size="sm" color="yellow.500">战略分析</Heading>
           </HStack>
         </CardHeader>
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/TimelineCard.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/TimelineCard.tsx
index c4ba3085..b77ee9fd 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/TimelineCard.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/TimelineCard.tsx
@@ -16,7 +16,7 @@ import {
   Box,
   Icon,
 } from '@chakra-ui/react';
-import { FaHistory } from 'react-icons/fa';
+import { History } from 'lucide-react';
 import TimelineComponent from '../organisms/TimelineComponent';
 import type { DevelopmentTimeline } from '../types';
 
@@ -59,7 +59,7 @@ const TimelineCard: React.FC<TimelineCardProps> = ({ developmentTimeline }) => {
     <Card {...CARD_STYLES} h="full">
       <CardHeader>
         <HStack>
-          <Icon as={FaHistory} color="yellow.500" />
+          <Icon as={History} color="yellow.500" />
           <Heading size="sm" color={THEME.titleColor}>
             发展时间线
           </Heading>
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/ValueChainCard.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/ValueChainCard.tsx
index 2a80c4d5..8140e737 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/ValueChainCard.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/ValueChainCard.tsx
@@ -20,7 +20,7 @@ import {
   Box,
   Flex,
 } from '@chakra-ui/react';
-import { FaNetworkWired } from 'react-icons/fa';
+import { Network } from 'lucide-react';
 import ReactECharts from 'echarts-for-react';
 import {
   ProcessNavigation,
@@ -133,7 +133,7 @@ const ValueChainCard: React.FC<ValueChainCardProps> = memo(({
       {/* 头部区域 */}
       <CardHeader py={0}>
         <HStack flexWrap="wrap" gap={0}>
-          <Icon as={FaNetworkWired} color={THEME.gold} />
+          <Icon as={Network} color={THEME.gold} />
           <Heading size="sm" color={THEME.textPrimary}>
             产业链分析
           </Heading>
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/index.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/index.tsx
index a9dd6181..469e1241 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/index.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/index.tsx
@@ -12,7 +12,7 @@
 
 import React, { useMemo } from 'react';
 import { Card, CardBody } from '@chakra-ui/react';
-import { FaBrain, FaBuilding, FaLink, FaHistory } from 'react-icons/fa';
+import { Brain, Building2, Link2, History } from 'lucide-react';
 import SubTabContainer, { type SubTabConfig } from '@components/SubTabContainer';
 import LoadingState from '../../LoadingState';
 import { StrategyTab, BusinessTab, ValueChainTab, DevelopmentTab } from './tabs';
@@ -28,10 +28,10 @@ const THEME = {
  * Tab 配置
  */
 const DEEP_ANALYSIS_TABS: SubTabConfig[] = [
-  { key: 'strategy', name: '战略分析', icon: FaBrain, component: StrategyTab },
-  { key: 'business', name: '业务结构', icon: FaBuilding, component: BusinessTab },
-  { key: 'valueChain', name: '产业链', icon: FaLink, component: ValueChainTab },
-  { key: 'development', name: '发展历程', icon: FaHistory, component: DevelopmentTab },
+  { key: 'strategy', name: '战略分析', icon: Brain, component: StrategyTab },
+  { key: 'business', name: '业务结构', icon: Building2, component: BusinessTab },
+  { key: 'valueChain', name: '产业链', icon: Link2, component: ValueChainTab },
+  { key: 'development', name: '发展历程', icon: History, component: DevelopmentTab },
 ];
 
 /**
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/TimelineComponent/EventDetailModal.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/TimelineComponent/EventDetailModal.tsx
index 040c47f3..5f196f93 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/TimelineComponent/EventDetailModal.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/TimelineComponent/EventDetailModal.tsx
@@ -22,7 +22,7 @@ import {
   Icon,
   Button,
 } from '@chakra-ui/react';
-import { FaCheckCircle, FaExclamationCircle } from 'react-icons/fa';
+import { CheckCircle, AlertCircle } from 'lucide-react';
 import type { TimelineEvent } from '../../types';
 
 interface EventDetailModalProps {
@@ -48,7 +48,7 @@ const EventDetailModal: React.FC<EventDetailModalProps> = ({
         <ModalHeader>
           <HStack>
             <Icon
-              as={isPositive ? FaCheckCircle : FaExclamationCircle}
+              as={isPositive ? CheckCircle : AlertCircle}
               color={isPositive ? 'red.500' : 'green.500'}
               boxSize={6}
             />
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/TimelineComponent/index.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/TimelineComponent/index.tsx
index b5a746f2..bf798a68 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/TimelineComponent/index.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/TimelineComponent/index.tsx
@@ -20,10 +20,10 @@ import {
   useDisclosure,
 } from '@chakra-ui/react';
 import {
-  FaCalendarAlt,
-  FaArrowUp,
-  FaArrowDown,
-} from 'react-icons/fa';
+  Calendar,
+  ArrowUp,
+  ArrowDown,
+} from 'lucide-react';
 import EventDetailModal from './EventDetailModal';
 import type { TimelineComponentProps, TimelineEvent } from '../../types';
 
@@ -74,7 +74,7 @@ const TimelineComponent: React.FC<TimelineComponentProps> = ({ events }) => {
                     shadow="md"
                   >
                     <Icon
-                      as={isPositive ? FaArrowUp : FaArrowDown}
+                      as={isPositive ? ArrowUp : ArrowDown}
                       color="white"
                       boxSize={3}
                     />
@@ -108,7 +108,7 @@ const TimelineComponent: React.FC<TimelineComponentProps> = ({ events }) => {
                             </Text>
                             <HStack spacing={2}>
                               <Icon
-                                as={FaCalendarAlt}
+                                as={Calendar}
                                 boxSize={3}
                                 color="gray.500"
                               />
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/ValueChainNodeCard/RelatedCompaniesModal.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/ValueChainNodeCard/RelatedCompaniesModal.tsx
index bf900b61..24567a73 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/ValueChainNodeCard/RelatedCompaniesModal.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/ValueChainNodeCard/RelatedCompaniesModal.tsx
@@ -34,19 +34,19 @@ import {
   Tooltip,
   Button,
 } from '@chakra-ui/react';
-import { ExternalLinkIcon } from '@chakra-ui/icons';
 import {
-  FaBuilding,
-  FaHandshake,
-  FaUserTie,
-  FaIndustry,
-  FaCog,
-  FaNetworkWired,
-  FaFlask,
-  FaStar,
-  FaArrowRight,
-  FaArrowLeft,
-} from 'react-icons/fa';
+  ExternalLink,
+  Building,
+  Handshake,
+  UserCircle,
+  Factory,
+  Settings,
+  Network,
+  FlaskConical,
+  Star,
+  ArrowRight,
+  ArrowLeft,
+} from 'lucide-react';
 import type { ValueChainNode, RelatedCompany } from '../../types';
 
 interface RelatedCompaniesModalProps {
@@ -64,15 +64,15 @@ interface RelatedCompaniesModalProps {
  */
 const getNodeTypeIcon = (type: string) => {
   const icons: Record<string, React.ComponentType> = {
-    company: FaBuilding,
-    supplier: FaHandshake,
-    customer: FaUserTie,
-    product: FaIndustry,
-    service: FaCog,
-    channel: FaNetworkWired,
-    raw_material: FaFlask,
+    company: Building,
+    supplier: Handshake,
+    customer: UserCircle,
+    product: Factory,
+    service: Settings,
+    channel: Network,
+    raw_material: FlaskConical,
   };
-  return icons[type] || FaBuilding;
+  return icons[type] || Building;
 };
 
 /**
@@ -242,7 +242,7 @@ const RelatedCompaniesModal: React.FC<RelatedCompaniesModalProps> = ({
                               </VStack>
                               <IconButton
                                 size="sm"
-                                icon={<ExternalLinkIcon />}
+                                icon={<ExternalLink size={16} />}
                                 variant="ghost"
                                 colorScheme="blue"
                                 onClick={() => {
@@ -287,8 +287,8 @@ const RelatedCompaniesModal: React.FC<RelatedCompaniesModalProps> = ({
                                         <Icon
                                           as={
                                             rel.role === 'source'
-                                              ? FaArrowRight
-                                              : FaArrowLeft
+                                              ? ArrowRight
+                                              : ArrowLeft
                                           }
                                           color={
                                             rel.role === 'source'
@@ -323,7 +323,7 @@ const RelatedCompaniesModal: React.FC<RelatedCompaniesModalProps> = ({
               ) : (
                 <Center py={4}>
                   <VStack spacing={2}>
-                    <Icon as={FaBuilding} boxSize={8} color="gray.300" />
+                    <Icon as={Building} boxSize={8} color="gray.300" />
                     <Text fontSize="sm" color="gray.500">
                       暂无相关公司
                     </Text>
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/ValueChainNodeCard/index.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/ValueChainNodeCard/index.tsx
index 02401ed0..461b6d7c 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/ValueChainNodeCard/index.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/organisms/ValueChainNodeCard/index.tsx
@@ -22,15 +22,15 @@ import {
   ScaleFade,
 } from '@chakra-ui/react';
 import {
-  FaBuilding,
-  FaHandshake,
-  FaUserTie,
-  FaIndustry,
-  FaCog,
-  FaNetworkWired,
-  FaFlask,
-  FaStar,
-} from 'react-icons/fa';
+  Building,
+  Handshake,
+  UserCircle,
+  Factory,
+  Settings,
+  Network,
+  FlaskConical,
+  Star,
+} from 'lucide-react';
 import { logger } from '@utils/logger';
 import axios from '@utils/axiosConfig';
 import RelatedCompaniesModal from './RelatedCompaniesModal';
@@ -71,17 +71,17 @@ const THEME = {
  */
 const getNodeTypeIcon = (type: string) => {
   const icons: Record<string, React.ComponentType> = {
-    company: FaBuilding,
-    supplier: FaHandshake,
-    customer: FaUserTie,
-    product: FaIndustry,
-    service: FaCog,
-    channel: FaNetworkWired,
-    raw_material: FaFlask,
-    regulator: FaBuilding,
-    end_user: FaUserTie,
+    company: Building,
+    supplier: Handshake,
+    customer: UserCircle,
+    product: Factory,
+    service: Settings,
+    channel: Network,
+    raw_material: FlaskConical,
+    regulator: Building,
+    end_user: UserCircle,
   };
-  return icons[type] || FaBuilding;
+  return icons[type] || Building;
 };
 
 /**
@@ -195,7 +195,7 @@ const ValueChainNodeCard: React.FC<ValueChainNodeCardProps> = memo(({
                   node.importance_score >= 70 && (
                     <Tooltip label="重要节点">
                       <span>
-                        <Icon as={FaStar} color={THEME.gold} boxSize={4} />
+                        <Icon as={Star} color={THEME.gold} boxSize={4} />
                       </span>
                     </Tooltip>
                   )}
diff --git a/src/views/Company/components/CompanyOverview/components/shareholder/ActualControlCard.tsx b/src/views/Company/components/CompanyOverview/components/shareholder/ActualControlCard.tsx
index ffeb6b40..af07c684 100644
--- a/src/views/Company/components/CompanyOverview/components/shareholder/ActualControlCard.tsx
+++ b/src/views/Company/components/CompanyOverview/components/shareholder/ActualControlCard.tsx
@@ -17,7 +17,7 @@ import {
   StatNumber,
   StatHelpText,
 } from "@chakra-ui/react";
-import { FaCrown } from "react-icons/fa";
+import { Crown } from "lucide-react";
 import type { ActualControl } from "../../types";
 import { THEME } from "../../BasicInfoTab/config";
 
@@ -58,7 +58,7 @@ const ActualControlCard: React.FC<ActualControlCardProps> = ({ actualControl = [
   return (
     <Box>
       <HStack mb={4}>
-        <Icon as={FaCrown} color={THEME.gold} boxSize={5} />
+        <Icon as={Crown} color={THEME.gold} boxSize={5} />
         <Heading size="sm" color={THEME.gold}>实际控制人</Heading>
       </HStack>
       <Card bg={THEME.cardBg} borderColor={THEME.border} borderWidth="1px">
diff --git a/src/views/Company/components/CompanyOverview/components/shareholder/ConcentrationCard.tsx b/src/views/Company/components/CompanyOverview/components/shareholder/ConcentrationCard.tsx
index bb600010..97bdd58b 100644
--- a/src/views/Company/components/CompanyOverview/components/shareholder/ConcentrationCard.tsx
+++ b/src/views/Company/components/CompanyOverview/components/shareholder/ConcentrationCard.tsx
@@ -15,7 +15,7 @@ import {
   CardHeader,
   SimpleGrid,
 } from "@chakra-ui/react";
-import { FaChartPie, FaArrowUp, FaArrowDown } from "react-icons/fa";
+import { PieChart, ArrowUp, ArrowDown } from "lucide-react";
 import { echarts, type ECharts, type EChartsOption } from '@lib/echarts';
 import type { Concentration } from "../../types";
 import { THEME } from "../../BasicInfoTab/config";
@@ -182,7 +182,7 @@ const ConcentrationCard: React.FC<ConcentrationCardProps> = ({ concentration = [
   return (
     <Box>
       <HStack mb={4}>
-        <Icon as={FaChartPie} color={THEME.gold} boxSize={5} />
+        <Icon as={PieChart} color={THEME.gold} boxSize={5} />
         <Heading size="sm" color={THEME.gold}>股权集中度</Heading>
       </HStack>
       <SimpleGrid columns={{ base: 1, md: 2 }} spacing={4}>
@@ -208,7 +208,7 @@ const ConcentrationCard: React.FC<ConcentrationCardProps> = ({ concentration = [
                           colorScheme={item.ratio_change > 0 ? "red" : "green"}
                         >
                           <Icon
-                            as={item.ratio_change > 0 ? FaArrowUp : FaArrowDown}
+                            as={item.ratio_change > 0 ? ArrowUp : ArrowDown}
                             mr={1}
                             boxSize={3}
                           />
diff --git a/src/views/Company/components/CompanyOverview/components/shareholder/ShareholdersTable.tsx b/src/views/Company/components/CompanyOverview/components/shareholder/ShareholdersTable.tsx
index f6eab8ef..3cceaca5 100644
--- a/src/views/Company/components/CompanyOverview/components/shareholder/ShareholdersTable.tsx
+++ b/src/views/Company/components/CompanyOverview/components/shareholder/ShareholdersTable.tsx
@@ -5,7 +5,7 @@ import React, { useMemo, memo } from "react";
 import { Box, HStack, Heading, Badge, Icon, useBreakpointValue } from "@chakra-ui/react";
 import { Table, Tag, Tooltip, ConfigProvider } from "antd";
 import type { ColumnsType } from "antd/es/table";
-import { FaUsers, FaChartLine } from "react-icons/fa";
+import { Users, LineChart } from "lucide-react";
 import type { Shareholder } from "../../types";
 import { THEME } from "../../BasicInfoTab/config";
 
@@ -96,7 +96,7 @@ const ShareholdersTable: React.FC<ShareholdersTableProps> = ({
     if (type === "circulation") {
       return {
         title: title || "十大流通股东",
-        icon: FaChartLine,
+        icon: LineChart,
         iconColor: "purple.500",
         ratioField: "circulation_share_ratio" as keyof Shareholder,
         ratioLabel: "流通股比例",
@@ -106,7 +106,7 @@ const ShareholdersTable: React.FC<ShareholdersTableProps> = ({
     }
     return {
       title: title || "十大股东",
-      icon: FaUsers,
+      icon: Users,
       iconColor: "green.500",
       ratioField: "total_share_ratio" as keyof Shareholder,
       ratioLabel: "持股比例",
diff --git a/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsEmptyState.tsx b/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsEmptyState.tsx
index 44f6a849..5e5d347b 100644
--- a/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsEmptyState.tsx
+++ b/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsEmptyState.tsx
@@ -3,7 +3,7 @@
 
 import React, { memo } from 'react';
 import { Center, VStack, Icon, Text } from '@chakra-ui/react';
-import { FaNewspaper } from 'react-icons/fa';
+import { Newspaper } from 'lucide-react';
 import type { NewsEmptyStateProps } from '../types';
 
 const NewsEmptyState: React.FC<NewsEmptyStateProps> = ({
@@ -15,7 +15,7 @@ const NewsEmptyState: React.FC<NewsEmptyStateProps> = ({
     <Center h="400px">
       <VStack spacing={3}>
         <Icon
-          as={FaNewspaper}
+          as={Newspaper}
           boxSize={16}
           color={isBlackGold ? theme.gold : 'gray.300'}
           opacity={0.5}
diff --git a/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsEventCard.tsx b/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsEventCard.tsx
index 126508f4..ec1f920a 100644
--- a/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsEventCard.tsx
+++ b/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsEventCard.tsx
@@ -13,7 +13,7 @@ import {
   CardBody,
   Tag,
 } from '@chakra-ui/react';
-import { FaEye, FaFire, FaChartLine } from 'react-icons/fa';
+import { Eye, Flame, TrendingUp } from 'lucide-react';
 import type { NewsEventCardProps } from '../types';
 import {
   getEventTypeIcon,
@@ -117,7 +117,7 @@ const NewsEventCard: React.FC<NewsEventCardProps> = ({
               <HStack spacing={3}>
                 {event.view_count !== undefined && (
                   <HStack spacing={1}>
-                    <Icon as={FaEye} boxSize={3} color={theme.textMuted} />
+                    <Icon as={Eye} boxSize={3} color={theme.textMuted} />
                     <Text fontSize="xs" color={theme.textMuted}>
                       {event.view_count}
                     </Text>
@@ -125,7 +125,7 @@ const NewsEventCard: React.FC<NewsEventCardProps> = ({
                 )}
                 {event.hot_score !== undefined && (
                   <HStack spacing={1}>
-                    <Icon as={FaFire} boxSize={3} color={theme.goldLight} />
+                    <Icon as={Flame} boxSize={3} color={theme.goldLight} />
                     <Text fontSize="xs" color={theme.textMuted}>
                       {event.hot_score.toFixed(1)}
                     </Text>
@@ -152,7 +152,7 @@ const NewsEventCard: React.FC<NewsEventCardProps> = ({
             <Box pt={2} borderTop="1px" borderColor={theme.cardBorder}>
               <HStack spacing={6} flexWrap="wrap">
                 <HStack spacing={1}>
-                  <Icon as={FaChartLine} boxSize={3} color={theme.textMuted} />
+                  <Icon as={TrendingUp} boxSize={3} color={theme.textMuted} />
                   <Text fontSize="xs" color={theme.textMuted} fontWeight="medium">
                     相关涨跌:
                   </Text>
diff --git a/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsPagination.tsx b/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsPagination.tsx
index 27d26e81..619d7593 100644
--- a/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsPagination.tsx
+++ b/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsPagination.tsx
@@ -3,7 +3,7 @@
 
 import React, { memo, useMemo } from 'react';
 import { Box, HStack, Text, Button, Icon } from '@chakra-ui/react';
-import { FaChevronLeft, FaChevronRight } from 'react-icons/fa';
+import { ChevronLeft, ChevronRight } from 'lucide-react';
 import type { NewsPaginationProps } from '../types';
 
 const NewsPagination: React.FC<NewsPaginationProps> = ({
@@ -87,7 +87,7 @@ const NewsPagination: React.FC<NewsPaginationProps> = ({
             _hover={{ bg: theme.cardHoverBg, borderColor: theme.gold }}
             onClick={() => onPageChange(1)}
             isDisabled={!has_prev || isLoading}
-            leftIcon={<Icon as={FaChevronLeft} />}
+            leftIcon={<Icon as={ChevronLeft} />}
           >
             首页
           </Button>
@@ -128,7 +128,7 @@ const NewsPagination: React.FC<NewsPaginationProps> = ({
             _hover={{ bg: theme.cardHoverBg, borderColor: theme.gold }}
             onClick={() => onPageChange(totalPages)}
             isDisabled={!has_next || isLoading}
-            rightIcon={<Icon as={FaChevronRight} />}
+            rightIcon={<Icon as={ChevronRight} />}
           >
             末页
           </Button>
diff --git a/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsSearchBar.tsx b/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsSearchBar.tsx
index a915f5db..3a0010b6 100644
--- a/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsSearchBar.tsx
+++ b/src/views/Company/components/DynamicTracking/NewsEventsTab/components/NewsSearchBar.tsx
@@ -3,8 +3,7 @@
 
 import React, { memo } from 'react';
 import { HStack, Input, InputGroup, InputLeftElement, Button, Text, Icon } from '@chakra-ui/react';
-import { SearchIcon } from '@chakra-ui/icons';
-import { FaNewspaper } from 'react-icons/fa';
+import { Search, Newspaper } from 'lucide-react';
 import type { NewsSearchBarProps } from '../types';
 
 const NewsSearchBar: React.FC<NewsSearchBarProps> = ({
@@ -31,7 +30,7 @@ const NewsSearchBar: React.FC<NewsSearchBarProps> = ({
       <HStack flex={1} minW="300px">
         <InputGroup>
           <InputLeftElement pointerEvents="none">
-            <SearchIcon color={theme.textMuted} />
+            <Search size={16} color={theme.textMuted} />
           </InputLeftElement>
           <Input
             placeholder="搜索相关新闻..."
@@ -60,7 +59,7 @@ const NewsSearchBar: React.FC<NewsSearchBarProps> = ({
 
       {total > 0 && (
         <HStack spacing={2}>
-          <Icon as={FaNewspaper} color={theme.gold} />
+          <Icon as={Newspaper} color={theme.gold} />
           <Text fontSize="sm" color={theme.textSecondary}>
             共找到{' '}
             <Text as="span" fontWeight="bold" color={theme.gold}>
diff --git a/src/views/Company/components/DynamicTracking/NewsEventsTab/types.ts b/src/views/Company/components/DynamicTracking/NewsEventsTab/types.ts
index 4fe69202..cbac9527 100644
--- a/src/views/Company/components/DynamicTracking/NewsEventsTab/types.ts
+++ b/src/views/Company/components/DynamicTracking/NewsEventsTab/types.ts
@@ -1,7 +1,7 @@
 // src/views/Company/components/DynamicTracking/NewsEventsTab/types.ts
 // 新闻动态 - 类型定义
 
-import type { IconType } from 'react-icons';
+import type { LucideIcon } from 'lucide-react';
 
 /**
  * 徽章样式配置
diff --git a/src/views/Company/components/DynamicTracking/NewsEventsTab/utils.ts b/src/views/Company/components/DynamicTracking/NewsEventsTab/utils.ts
index 4f3c5098..2c6f978d 100644
--- a/src/views/Company/components/DynamicTracking/NewsEventsTab/utils.ts
+++ b/src/views/Company/components/DynamicTracking/NewsEventsTab/utils.ts
@@ -1,38 +1,38 @@
 // src/views/Company/components/DynamicTracking/NewsEventsTab/utils.ts
 // 新闻动态 - 工具函数
 
-import type { IconType } from 'react-icons';
+import type { LucideIcon } from 'lucide-react';
 import {
-  FaNewspaper,
-  FaBullhorn,
-  FaGavel,
-  FaFlask,
-  FaDollarSign,
-  FaShieldAlt,
-  FaFileAlt,
-  FaIndustry,
-} from 'react-icons/fa';
+  Newspaper,
+  Megaphone,
+  Gavel,
+  FlaskConical,
+  DollarSign,
+  Shield,
+  FileText,
+  Factory,
+} from 'lucide-react';
 import type { ThemeConfig, BadgeStyle } from './types';
 
 /**
  * 事件类型图标映射
  */
-const EVENT_TYPE_ICONS: Record<string, IconType> = {
-  企业公告: FaBullhorn,
-  政策: FaGavel,
-  技术突破: FaFlask,
-  企业融资: FaDollarSign,
-  政策监管: FaShieldAlt,
-  政策动态: FaFileAlt,
-  行业事件: FaIndustry,
+const EVENT_TYPE_ICONS: Record<string, LucideIcon> = {
+  企业公告: Megaphone,
+  政策: Gavel,
+  技术突破: FlaskConical,
+  企业融资: DollarSign,
+  政策监管: Shield,
+  政策动态: FileText,
+  行业事件: Factory,
 };
 
 /**
  * 获取事件类型对应的图标
  */
-export const getEventTypeIcon = (eventType?: string): IconType => {
-  if (!eventType) return FaNewspaper;
-  return EVENT_TYPE_ICONS[eventType] || FaNewspaper;
+export const getEventTypeIcon = (eventType?: string): LucideIcon => {
+  if (!eventType) return Newspaper;
+  return EVENT_TYPE_ICONS[eventType] || Newspaper;
 };
 
 /**
diff --git a/src/views/Company/components/DynamicTracking/components/DynamicTrackingNavSkeleton.tsx b/src/views/Company/components/DynamicTracking/components/DynamicTrackingNavSkeleton.tsx
index 8c545ed6..f2a659ca 100644
--- a/src/views/Company/components/DynamicTracking/components/DynamicTrackingNavSkeleton.tsx
+++ b/src/views/Company/components/DynamicTracking/components/DynamicTrackingNavSkeleton.tsx
@@ -17,7 +17,7 @@ import {
   Card,
   CardBody,
 } from '@chakra-ui/react';
-import { FaNewspaper, FaBullhorn, FaCalendarAlt, FaChartBar } from 'react-icons/fa';
+import { Newspaper, Megaphone, Calendar, BarChart2 } from 'lucide-react';
 
 // 深空 FUI 主题配置（与 SubTabContainer 保持一致）
 const DEEP_SPACE = {
@@ -35,10 +35,10 @@ const DEEP_SPACE = {
 
 // 导航配置（与主组件保持同步）
 const TRACKING_TABS = [
-  { key: 'news', name: '新闻动态', icon: FaNewspaper },
-  { key: 'announcements', name: '公司公告', icon: FaBullhorn },
-  { key: 'disclosure', name: '财报披露日程', icon: FaCalendarAlt },
-  { key: 'forecast', name: '业绩预告', icon: FaChartBar },
+  { key: 'news', name: '新闻动态', icon: Newspaper },
+  { key: 'announcements', name: '公司公告', icon: Megaphone },
+  { key: 'disclosure', name: '财报披露日程', icon: Calendar },
+  { key: 'forecast', name: '业绩预告', icon: BarChart2 },
 ];
 
 /**
diff --git a/src/views/Company/components/DynamicTracking/index.js b/src/views/Company/components/DynamicTracking/index.js
index ba15d544..a2ff3265 100644
--- a/src/views/Company/components/DynamicTracking/index.js
+++ b/src/views/Company/components/DynamicTracking/index.js
@@ -4,7 +4,7 @@
 
 import React, { useState, useEffect, useMemo, useCallback, memo, lazy } from 'react';
 import { Card, CardBody } from '@chakra-ui/react';
-import { FaNewspaper, FaBullhorn, FaCalendarAlt, FaChartBar } from 'react-icons/fa';
+import { Newspaper, Megaphone, Calendar, BarChart2 } from 'lucide-react';
 
 import SubTabContainer from '@components/SubTabContainer';
 import {
@@ -29,28 +29,28 @@ const TRACKING_TABS = [
   {
     key: 'news',
     name: '新闻动态',
-    icon: FaNewspaper,
+    icon: Newspaper,
     component: NewsPanel,
     fallback: <NewsPanelSkeleton />,
   },
   {
     key: 'announcements',
     name: '公司公告',
-    icon: FaBullhorn,
+    icon: Megaphone,
     component: AnnouncementsPanel,
     fallback: <AnnouncementsSkeleton />,
   },
   {
     key: 'disclosure',
     name: '财报披露日程',
-    icon: FaCalendarAlt,
+    icon: Calendar,
     component: DisclosureSchedulePanel,
     fallback: <DisclosureScheduleSkeleton />,
   },
   {
     key: 'forecast',
     name: '业绩预告',
-    icon: FaChartBar,
+    icon: BarChart2,
     component: ForecastPanel,
     fallback: <ForecastPanelSkeleton />,
   },
diff --git a/src/views/Company/components/FinancialPanorama/components/StockComparison.tsx b/src/views/Company/components/FinancialPanorama/components/StockComparison.tsx
index ab9e867a..3642449c 100644
--- a/src/views/Company/components/FinancialPanorama/components/StockComparison.tsx
+++ b/src/views/Company/components/FinancialPanorama/components/StockComparison.tsx
@@ -23,7 +23,7 @@ import {
   Grid,
   GridItem,
 } from '@chakra-ui/react';
-import { ArrowUpIcon, ArrowDownIcon } from '@chakra-ui/icons';
+import { ArrowUp, ArrowDown } from 'lucide-react';
 import { useToast } from '@chakra-ui/react';
 import ReactECharts from 'echarts-for-react';
 import { logger } from '@utils/logger';
@@ -166,8 +166,8 @@ export const StockComparison: React.FC<StockComparisonProps> = ({
                         <Td isNumeric color={diffColor}>
                           {diff !== null ? (
                             <HStack spacing={1} justify="flex-end">
-                              {diff > 0 && <ArrowUpIcon boxSize={3} />}
-                              {diff < 0 && <ArrowDownIcon boxSize={3} />}
+                              {diff > 0 && <ArrowUp size={12} />}
+                              {diff < 0 && <ArrowDown size={12} />}
                               <Text>
                                 {metric.format === 'percent'
                                   ? `${Math.abs(diff).toFixed(2)}pp`
diff --git a/src/views/Company/components/MarketDataView/components/AnalysisModal.tsx b/src/views/Company/components/MarketDataView/components/AnalysisModal.tsx
index a5906710..1b4040c3 100644
--- a/src/views/Company/components/MarketDataView/components/AnalysisModal.tsx
+++ b/src/views/Company/components/MarketDataView/components/AnalysisModal.tsx
@@ -16,7 +16,6 @@ import {
   Text,
   Icon,
 } from '@chakra-ui/react';
-import { ExternalLinkIcon } from '@chakra-ui/icons';
 import { FileText, TrendingUp, Building2, Newspaper, BookOpen } from 'lucide-react';
 import MarkdownRenderer from './MarkdownRenderer';
 import { formatNumber } from '../utils/formatUtils';
diff --git a/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/MetricOverlaySearch.tsx b/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/MetricOverlaySearch.tsx
index 080775ea..c3477b62 100644
--- a/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/MetricOverlaySearch.tsx
+++ b/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/MetricOverlaySearch.tsx
@@ -28,8 +28,7 @@ import {
   Flex,
   useDisclosure,
 } from '@chakra-ui/react';
-import { SearchIcon, CloseIcon, AddIcon } from '@chakra-ui/icons';
-import { Database, TrendingUp } from 'lucide-react';
+import { Database, TrendingUp, Search, X, Plus } from 'lucide-react';
 import debounce from 'lodash/debounce';
 
 import { searchMetrics, fetchMetricData, type MetricSearchResult } from '@services/categoryService';
@@ -233,7 +232,7 @@ const MetricOverlaySearch: React.FC<MetricOverlaySearchProps> = ({
             {/* Search input */}
             <InputGroup size="sm" mb={3}>
               <InputLeftElement pointerEvents="none">
-                <SearchIcon color={darkGoldTheme.textMuted} />
+                <Search size={16} color={darkGoldTheme.textMuted} />
               </InputLeftElement>
               <Input
                 ref={inputRef}
@@ -255,7 +254,7 @@ const MetricOverlaySearch: React.FC<MetricOverlaySearchProps> = ({
                     <IconButton
                       size="xs"
                       variant="ghost"
-                      icon={<CloseIcon w="8px" h="8px" />}
+                      icon={<X size={12} />}
                       onClick={() => {
                         setSearchQuery('');
                         setSearchResults([]);
@@ -318,7 +317,7 @@ const MetricOverlaySearch: React.FC<MetricOverlaySearchProps> = ({
                         {isAdded ? (
                           <Badge colorScheme="green" fontSize="10px">Added</Badge>
                         ) : (
-                          <AddIcon boxSize={3} color={darkGoldTheme.textMuted} />
+                          <Plus size={12} color={darkGoldTheme.textMuted} />
                         )}
                       </Flex>
                     </ListItem>
diff --git a/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/components/DailyKLineChart.tsx b/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/components/DailyKLineChart.tsx
index 5d03248c..d0fe4e65 100644
--- a/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/components/DailyKLineChart.tsx
+++ b/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/components/DailyKLineChart.tsx
@@ -3,7 +3,7 @@
 
 import React, { memo, useMemo } from 'react';
 import { Box, Text, VStack, Center, Icon } from '@chakra-ui/react';
-import { InfoIcon } from '@chakra-ui/icons';
+import { Info } from 'lucide-react';
 import ReactECharts from 'echarts-for-react';
 
 import { darkGoldTheme } from '../../../../constants';
@@ -32,7 +32,7 @@ export interface DailyKLineChartProps {
 const EmptyState: React.FC<{ title: string; description: string }> = ({ title, description }) => (
   <Center h="300px">
     <VStack spacing={4}>
-      <Icon as={InfoIcon} color={darkGoldTheme.textMuted} boxSize={12} />
+      <Icon as={Info} color={darkGoldTheme.textMuted} boxSize={12} />
       <VStack spacing={2}>
         <Text color={darkGoldTheme.textMuted} fontSize="lg">{title}</Text>
         <Text color={darkGoldTheme.textMuted} fontSize="sm" textAlign="center">{description}</Text>
diff --git a/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/components/KLineToolbar.tsx b/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/components/KLineToolbar.tsx
index 18811ab3..623a92e7 100644
--- a/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/components/KLineToolbar.tsx
+++ b/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/components/KLineToolbar.tsx
@@ -18,8 +18,7 @@ import {
   MenuItem,
   Tooltip,
 } from '@chakra-ui/react';
-import { RepeatIcon, ChevronDownIcon, ViewIcon, ViewOffIcon } from '@chakra-ui/icons';
-import { BarChart2, TrendingUp, Calendar, LineChart, Activity, Pencil } from 'lucide-react';
+import { BarChart2, TrendingUp, Calendar, LineChart, Activity, Pencil, RefreshCw, ChevronDown, Eye, EyeOff } from 'lucide-react';
 
 import { darkGoldTheme, PERIOD_OPTIONS } from '../../../../constants';
 import type { IndicatorType, MainIndicatorType, DrawingType } from '../../../../utils/chartOptions';
@@ -155,7 +154,7 @@ const KLineToolbar: React.FC<KLineToolbarProps> = ({
                 <Button
                   size="sm"
                   variant="outline"
-                  leftIcon={showAnalysis ? <ViewOffIcon /> : <ViewIcon />}
+                  leftIcon={showAnalysis ? <EyeOff size={14} /> : <Eye size={14} />}
                   onClick={onToggleAnalysis}
                   {...(showAnalysis ? INACTIVE_BUTTON_STYLE : ACTIVE_BUTTON_STYLE)}
                   minW="90px"
@@ -171,7 +170,7 @@ const KLineToolbar: React.FC<KLineToolbarProps> = ({
                     as={Button}
                     size="sm"
                     variant="outline"
-                    rightIcon={<ChevronDownIcon />}
+                    rightIcon={<ChevronDown size={14} />}
                     {...INACTIVE_BUTTON_STYLE}
                     minW="90px"
                   >
@@ -205,7 +204,7 @@ const KLineToolbar: React.FC<KLineToolbarProps> = ({
                     as={Button}
                     size="sm"
                     variant="outline"
-                    rightIcon={<ChevronDownIcon />}
+                    rightIcon={<ChevronDown size={14} />}
                     leftIcon={<Activity size={14} />}
                     {...INACTIVE_BUTTON_STYLE}
                     minW="100px"
@@ -240,7 +239,7 @@ const KLineToolbar: React.FC<KLineToolbarProps> = ({
                     as={Button}
                     size="sm"
                     variant="outline"
-                    rightIcon={<ChevronDownIcon />}
+                    rightIcon={<ChevronDown size={14} />}
                     leftIcon={<Pencil size={14} />}
                     {...(drawingType !== 'NONE' ? ACTIVE_BUTTON_STYLE : INACTIVE_BUTTON_STYLE)}
                     minW="90px"
@@ -296,7 +295,7 @@ const KLineToolbar: React.FC<KLineToolbarProps> = ({
 
               {/* 刷新按钮 */}
               <Button
-                leftIcon={<RepeatIcon />}
+                leftIcon={<RefreshCw size={14} />}
                 size="sm"
                 variant="outline"
                 onClick={onRefreshMinuteData}
diff --git a/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/components/MinuteChartWithOrderBook.tsx b/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/components/MinuteChartWithOrderBook.tsx
index 10aaef25..dde07d37 100644
--- a/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/components/MinuteChartWithOrderBook.tsx
+++ b/src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/components/MinuteChartWithOrderBook.tsx
@@ -14,7 +14,7 @@ import {
   GridItem,
   Icon,
 } from '@chakra-ui/react';
-import { InfoIcon } from '@chakra-ui/icons';
+import { Info } from 'lucide-react';
 import ReactECharts from 'echarts-for-react';
 
 // 导入实时行情 Hook 和五档盘口组件
@@ -38,7 +38,7 @@ export interface MinuteChartWithOrderBookProps {
 const EmptyState: React.FC<{ title: string; description: string }> = ({ title, description }) => (
   <Center h="300px">
     <VStack spacing={4}>
-      <Icon as={InfoIcon} color={darkGoldTheme.textMuted} boxSize={12} />
+      <Icon as={Info} color={darkGoldTheme.textMuted} boxSize={12} />
       <VStack spacing={2}>
         <Text color={darkGoldTheme.textMuted} fontSize="lg">{title}</Text>
         <Text color={darkGoldTheme.textMuted} fontSize="sm" textAlign="center">{description}</Text>
diff --git a/src/views/Company/components/StockQuoteCard/components/CompareStockInput.tsx b/src/views/Company/components/StockQuoteCard/components/CompareStockInput.tsx
index da9e106b..d77ddfd1 100644
--- a/src/views/Company/components/StockQuoteCard/components/CompareStockInput.tsx
+++ b/src/views/Company/components/StockQuoteCard/components/CompareStockInput.tsx
@@ -16,8 +16,7 @@ import {
   VStack,
   Spinner,
 } from '@chakra-ui/react';
-import { SearchIcon } from '@chakra-ui/icons';
-import { BarChart2 } from 'lucide-react';
+import { BarChart2, Search } from 'lucide-react';
 import { useStockSearch, type Stock } from '../../../hooks/useStockSearch';
 
 interface CompareStockInputProps {
@@ -106,7 +105,7 @@ const CompareStockInput: React.FC<CompareStockInputProps> = ({
       <HStack spacing={2}>
         <InputGroup size="sm" w="160px">
           <InputLeftElement pointerEvents="none">
-            <SearchIcon color={textColor} boxSize={3} />
+            <Search size={12} color={textColor} />
           </InputLeftElement>
           <Input
             placeholder="对比股票"
diff --git a/src/views/Company/components/StockQuoteCard/components/StockCompareModal.tsx b/src/views/Company/components/StockQuoteCard/components/StockCompareModal.tsx
index b56c0a1a..ec67a81d 100644
--- a/src/views/Company/components/StockQuoteCard/components/StockCompareModal.tsx
+++ b/src/views/Company/components/StockQuoteCard/components/StockCompareModal.tsx
@@ -30,7 +30,7 @@ import {
   Spinner,
   Center,
 } from '@chakra-ui/react';
-import { ArrowUpIcon, ArrowDownIcon } from '@chakra-ui/icons';
+import { ArrowUp, ArrowDown } from 'lucide-react';
 import ReactECharts from 'echarts-for-react';
 
 import { COMPARE_METRICS } from '../../FinancialPanorama/constants';
@@ -149,8 +149,8 @@ const StockCompareModal: React.FC<StockCompareModalProps> = ({
                             <Td isNumeric color={diffColor} fontSize="sm">
                               {diff !== null ? (
                                 <HStack spacing={1} justify="flex-end">
-                                  {diff > 0 && <ArrowUpIcon boxSize={3} />}
-                                  {diff < 0 && <ArrowDownIcon boxSize={3} />}
+                                  {diff > 0 && <ArrowUp size={12} />}
+                                  {diff < 0 && <ArrowDown size={12} />}
                                   <Text>
                                     {metric.format === 'percent'
                                       ? `${Math.abs(diff).toFixed(2)}pp`
diff --git a/src/views/Company/constants/index.js b/src/views/Company/constants/index.js
index 88ac9330..0bca1366 100644
--- a/src/views/Company/constants/index.js
+++ b/src/views/Company/constants/index.js
@@ -1,19 +1,19 @@
 // src/views/Company/constants/index.js
 // 公司详情页面常量配置
 
-import { FaChartLine, FaMoneyBillWave, FaChartBar, FaInfoCircle, FaBrain, FaNewspaper } from 'react-icons/fa';
+import { LineChart, Banknote, BarChart2, Info, Brain, Newspaper } from 'lucide-react';
 
 /**
  * Tab 配置
  * @type {Array<{key: string, name: string, icon: React.ComponentType}>}
  */
 export const COMPANY_TABS = [
-  { key: 'overview', name: '公司档案', icon: FaInfoCircle },
-  { key: 'analysis', name: '深度分析', icon: FaBrain },
-  { key: 'market', name: '股票行情', icon: FaChartLine },
-  { key: 'financial', name: '财务全景', icon: FaMoneyBillWave },
-  { key: 'forecast', name: '盈利预测', icon: FaChartBar },
-  { key: 'tracking', name: '动态跟踪', icon: FaNewspaper },
+  { key: 'overview', name: '公司档案', icon: Info },
+  { key: 'analysis', name: '深度分析', icon: Brain },
+  { key: 'market', name: '股票行情', icon: LineChart },
+  { key: 'financial', name: '财务全景', icon: Banknote },
+  { key: 'forecast', name: '盈利预测', icon: BarChart2 },
+  { key: 'tracking', name: '动态跟踪', icon: Newspaper },
 ];
 
 /**
diff --git a/src/views/Company/types.ts b/src/views/Company/types.ts
index 3334f0e9..4aac4bf0 100644
--- a/src/views/Company/types.ts
+++ b/src/views/Company/types.ts
@@ -3,7 +3,6 @@
  */
 
 import type { ComponentType, ReactNode } from 'react';
-import type { IconType } from 'react-icons';
 import type { LucideIcon } from 'lucide-react';
 
 // ============================================
@@ -34,7 +33,7 @@ export interface CompanyTheme {
 export interface TabConfig {
   key: string;
   name: string;
-  icon: LucideIcon | IconType | ComponentType;
+  icon: LucideIcon | ComponentType;
   component: ComponentType<TabComponentProps>;
   /** 自定义 Suspense fallback（如骨架屏） */
   fallback?: ReactNode;