diff --git a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/AnnouncementsPanel.tsx b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/AnnouncementsPanel.tsx
index 06ef7458..65749056 100644
--- a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/AnnouncementsPanel.tsx
+++ b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/AnnouncementsPanel.tsx
@@ -8,7 +8,6 @@ import {
   HStack,
   Text,
   Badge,
-  Icon,
   Card,
   CardBody,
   IconButton,
@@ -23,7 +22,6 @@ import {
   ModalFooter,
   useDisclosure,
 } from "@chakra-ui/react";
-import { FaBullhorn } from "react-icons/fa";
 import { ExternalLinkIcon } from "@chakra-ui/icons";
 
 import { useAnnouncementsData } from "../../hooks/useAnnouncementsData";
@@ -55,10 +53,6 @@ const AnnouncementsPanel: React.FC<AnnouncementsPanelProps> = ({ stockCode }) =>
       <VStack spacing={4} align="stretch">
         {/* 最新公告 */}
         <Box>
-          <HStack mb={3}>
-            <Icon as={FaBullhorn} color={THEME.gold} />
-            <Text fontWeight="bold" color={THEME.textPrimary}>最新公告</Text>
-          </HStack>
           <VStack spacing={2} align="stretch">
             {announcements.map((announcement: any, idx: number) => (
               <Card
diff --git a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/DisclosureSchedulePanel.tsx b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/DisclosureSchedulePanel.tsx
index 71a86618..28bbf86d 100644
--- a/src/views/Company/components/CompanyOverview/BasicInfoTab/components/DisclosureSchedulePanel.tsx
+++ b/src/views/Company/components/CompanyOverview/BasicInfoTab/components/DisclosureSchedulePanel.tsx
@@ -5,15 +5,12 @@ import React from "react";
 import {
   Box,
   VStack,
-  HStack,
   Text,
   Badge,
-  Icon,
   Card,
   CardBody,
   SimpleGrid,
 } from "@chakra-ui/react";
-import { FaCalendarAlt } from "react-icons/fa";
 
 import { useDisclosureData } from "../../hooks/useDisclosureData";
 import { THEME } from "../config";
@@ -42,10 +39,6 @@ const DisclosureSchedulePanel: React.FC<DisclosureSchedulePanelProps> = ({ stock
   return (
     <VStack spacing={4} align="stretch">
       <Box>
-        <HStack mb={3}>
-          <Icon as={FaCalendarAlt} color={THEME.gold} />
-          <Text fontWeight="bold" color={THEME.textPrimary}>财报披露日程</Text>
-        </HStack>
         <SimpleGrid columns={{ base: 2, md: 4 }} spacing={3}>
           {disclosureSchedule.map((schedule: any, idx: number) => (
             <Card
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CompetitiveAnalysisCard.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CompetitiveAnalysisCard.tsx
index 9eee2a10..8bc9b0bc 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CompetitiveAnalysisCard.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/CompetitiveAnalysisCard.tsx
@@ -234,10 +234,10 @@ const CompetitiveAnalysisCard: React.FC<CompetitiveAnalysisCardProps> = memo(
           </CardHeader>
           <CardBody>
             {/* 主要竞争对手 */}
-            {/* {competitors.length > 0 && <CompetitorTags competitors={competitors} />} */}
+            {competitors.length > 0 && <CompetitorTags competitors={competitors} />}
 
             {/* 评分和雷达图 */}
-            {/* <Grid templateColumns="repeat(2, 1fr)" gap={6}>
+            <Grid templateColumns="repeat(2, 1fr)" gap={6}>
               <GridItem colSpan={GRID_COLSPAN}>
                 <ScoreSection scores={competitivePosition.scores} />
               </GridItem>
@@ -251,9 +251,9 @@ const CompetitiveAnalysisCard: React.FC<CompetitiveAnalysisCardProps> = memo(
                   />
                 )}
               </GridItem>
-            </Grid> */}
+            </Grid>
 
-            {/* <Divider my={4} borderColor="yellow.600" /> */}
+            <Divider my={4} borderColor="yellow.600" />
 
             {/* 竞争优势和劣势 */}
             <AdvantagesSection
diff --git a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/ValueChainCard.tsx b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/ValueChainCard.tsx
index 246db4c9..8d8e1f19 100644
--- a/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/ValueChainCard.tsx
+++ b/src/views/Company/components/CompanyOverview/DeepAnalysisTab/components/ValueChainCard.tsx
@@ -155,14 +155,16 @@ const ValueChainCard: React.FC<ValueChainCardProps> = memo(({
           align="center"
           flexWrap="wrap"
         >
-          {/* 左侧：流程式导航 */}
-          <ProcessNavigation
-            activeTab={activeTab}
-            onTabChange={setActiveTab}
-            upstreamCount={upstreamNodes.length}
-            coreCount={coreNodes.length}
-            downstreamCount={downstreamNodes.length}
-          />
+          {/* 左侧：流程式导航 - 仅在层级视图显示 */}
+          {viewMode === 'hierarchy' && (
+            <ProcessNavigation
+              activeTab={activeTab}
+              onTabChange={setActiveTab}
+              upstreamCount={upstreamNodes.length}
+              coreCount={coreNodes.length}
+              downstreamCount={downstreamNodes.length}
+            />
+          )}
 
           {/* 右侧：筛选与视图切换 */}
           <ValueChainFilterBar