diff --git a/src/layouts/MainLayout.js b/src/layouts/MainLayout.js
index 78996173..04ffdf4d 100644
--- a/src/layouts/MainLayout.js
+++ b/src/layouts/MainLayout.js
@@ -5,6 +5,7 @@ import { Outlet } from "react-router-dom";
 import { Box } from '@chakra-ui/react';
 import HomeNavbar from "../components/Navbars/HomeNavbar";
 import PageLoader from "../components/Loading/PageLoader";
+import AppFooter from "./AppFooter";
 
 /**
  * MainLayout - 带导航栏的主布局
@@ -15,17 +16,20 @@ import PageLoader from "../components/Loading/PageLoader";
  */
 export default function MainLayout() {
     return (
-        <Box minH="100vh">
+        <Box minH="100vh" display="flex" flexDirection="column">
             {/* 导航栏 - 在所有页面间共享，不会重新渲染 */}
             <HomeNavbar />
 
             {/* 页面内容区域 - 通过 Outlet 渲染当前路由对应的组件 */}
             {/* Suspense 只包裹内容区域，导航栏保持可见 */}
-            <Box>
+            <Box flex="1">
                 <Suspense fallback={<PageLoader message="页面加载中..." />}>
                     <Outlet />
                 </Suspense>
             </Box>
+
+            {/* 页脚 - 在所有页面间共享 */}
+            <AppFooter />
         </Box>
     );
 }
diff --git a/src/views/EventDetail/index.js b/src/views/EventDetail/index.js
index da05c530..7c6ea891 100644
--- a/src/views/EventDetail/index.js
+++ b/src/views/EventDetail/index.js
@@ -39,7 +39,6 @@ import {
     Center,
     useToast,
     Skeleton,
-    Link,
 } from '@chakra-ui/react';
 import { FiLock } from 'react-icons/fi';
 import {
@@ -823,26 +822,6 @@ const EventDetail = () => {
                 </VStack>
             </Container>
             
-            {/* Footer区域 */}
-            <Box bg={useColorModeValue('gray.100', 'gray.800')} py={6} mt={8}>
-                <Container maxW="7xl">
-                    <VStack spacing={2}>
-                        <Text color="gray.500" fontSize="sm">
-                            © 2024 价值前沿. 保留所有权利.
-                        </Text>
-                        <HStack spacing={4} fontSize="xs" color="gray.400">
-                            <Link
-                                href="https://beian.mps.gov.cn/#/query/webSearch?code=11010802046286"
-                                isExternal
-                                _hover={{ color: 'gray.600' }}
-                            >
-                                京公网安备11010802046286号
-                            </Link>
-                            <Text>京ICP备2025107343号-1</Text>
-                        </HStack>
-                    </VStack>
-                </Container>
-            </Box>
             {/* 升级弹窗 */}
             <SubscriptionUpgradeModal
                 isOpen={upgradeModal.isOpen}
diff --git a/src/views/Home/HomePage.js b/src/views/Home/HomePage.js
index 957149e5..4b420330 100755
--- a/src/views/Home/HomePage.js
+++ b/src/views/Home/HomePage.js
@@ -13,7 +13,6 @@ import {
   VStack,
   HStack,
   SimpleGrid,
-  Link,
   useBreakpointValue
 } from '@chakra-ui/react';
 import { useAuth } from '../../contexts/AuthContext';
@@ -400,31 +399,6 @@ export default function HomePage() {
         </Container>
       </Box>
 
-      {/* 底部区域 */}
-      <Box
-        bg="linear-gradient(135deg, #0E0C15 0%, #15131D 100%)"
-        py={{ base: 8, md: 12 }}
-        position="relative"
-      >
-        <Container maxW="7xl" position="relative" zIndex={1} px={containerPx}>
-          <VStack spacing={{ base: 4, md: 6 }} textAlign="center">
-            <Text color="whiteAlpha.600" fontSize={{ base: 'xs', md: 'sm' }}>
-              © 2024 价值前沿. 保留所有权利.
-            </Text>
-            <HStack spacing={{ base: 2, md: 4 }} fontSize="xs" color="whiteAlpha.500" flexWrap="wrap" justify="center">
-              <Link
-                href="https://beian.mps.gov.cn/#/query/webSearch?code=11010802046286"
-                isExternal
-                color="whiteAlpha.500"
-                _hover={{ color: 'whiteAlpha.700' }}
-              >
-                京公网安备11010802046286号
-              </Link>
-              <Text>京ICP备2025107343号-1</Text>
-            </HStack>
-          </VStack>
-        </Container>
-      </Box>
     </Box>
   );
 }
\ No newline at end of file
diff --git a/src/views/LimitAnalyse/index.js b/src/views/LimitAnalyse/index.js
index 1716490a..8278dde9 100755
--- a/src/views/LimitAnalyse/index.js
+++ b/src/views/LimitAnalyse/index.js
@@ -23,7 +23,6 @@ import {
     StatArrow,
   Alert,
   AlertIcon,
-  Link,
 } from '@chakra-ui/react';
 import {
     RepeatIcon,
@@ -493,26 +492,6 @@ export default function LimitAnalyse() {
                 </VStack>
             </Box>
             
-            {/* Footer区域 */}
-            <Box bg={useColorModeValue('gray.100', 'gray.800')} py={6} mt={8}>
-                <Container maxW="7xl">
-                    <VStack spacing={2}>
-                        <Text color="gray.500" fontSize="sm">
-                            © 2024 价值前沿. 保留所有权利.
-                        </Text>
-                        <HStack spacing={4} fontSize="xs" color="gray.400">
-                            <Link
-                                href="https://beian.mps.gov.cn/#/query/webSearch?code=11010802046286"
-                                isExternal
-                                _hover={{ color: 'gray.600' }}
-                            >
-                                京公网安备11010802046286号
-                            </Link>
-                            <Text>京ICP备2025107343号-1</Text>
-                        </HStack>
-                    </VStack>
-                </Container>
-            </Box>
         </Box>
     );
 }
\ No newline at end of file
diff --git a/src/views/StockOverview/index.js b/src/views/StockOverview/index.js
index 6e5a64e1..f2a968e7 100644
--- a/src/views/StockOverview/index.js
+++ b/src/views/StockOverview/index.js
@@ -48,7 +48,6 @@ import {
   Progress,
   Tag,
   TagLabel,
-  Link,
   Skeleton,
   SkeletonText,
   Popover,
@@ -1055,26 +1054,6 @@ const StockOverview = () => {
         </Box>
         </Container>
         
-        {/* Footer区域 */}
-        <Box bg={useColorModeValue('gray.100', 'gray.800')} py={6} mt={8}>
-            <Container maxW="7xl">
-                <VStack spacing={2}>
-                    <Text color="gray.500" fontSize="sm">
-                        © 2024 价值前沿. 保留所有权利.
-                    </Text>
-                    <HStack spacing={4} fontSize="xs" color="gray.400">
-                        <Link
-                            href="https://beian.mps.gov.cn/#/query/webSearch?code=11010802046286"
-                            isExternal
-                            _hover={{ color: 'gray.600' }}
-                        >
-                            京公网安备11010802046286号
-                        </Link>
-                        <Text>京ICP备2025107343号-1</Text>
-                    </HStack>
-                </VStack>
-            </Container>
-        </Box>
       </Box>
     );
   };
diff --git a/src/views/TradingSimulation/index.js b/src/views/TradingSimulation/index.js
index a1d8d03d..22058ab9 100644
--- a/src/views/TradingSimulation/index.js
+++ b/src/views/TradingSimulation/index.js
@@ -31,7 +31,6 @@ import {
   AlertIcon,
   AlertTitle,
   AlertDescription,
-  Link,
 } from '@chakra-ui/react';
 import { useAuth } from '../../contexts/AuthContext';
 import { logger } from '../../utils/logger';
@@ -389,26 +388,6 @@ export default function TradingSimulation() {
         )}
       </Container>
 
-      {/* Footer区域 */}
-      <Box bg={useColorModeValue('gray.100', 'gray.800')} py={6} mt={8}>
-        <Container maxW="7xl">
-          <VStack spacing={2}>
-            <Text color="gray.500" fontSize="sm">
-              © 2024 价值前沿. 保留所有权利.
-            </Text>
-            <HStack spacing={4} fontSize="xs" color="gray.400">
-              <Link
-                href="https://beian.mps.gov.cn/#/query/webSearch?code=11010802046286"
-                isExternal
-                _hover={{ color: 'gray.600' }}
-              >
-                京公网安备11010802046286号
-              </Link>
-              <Text>京ICP备2025107343号-1</Text>
-            </HStack>
-          </VStack>
-        </Container>
-      </Box>
     </Box>
   );
 }
\ No newline at end of file