diff --git a/src/views/TradingSimulation/index.js b/src/views/TradingSimulation/index.js
index e8d145c0..a1d8d03d 100644
--- a/src/views/TradingSimulation/index.js
+++ b/src/views/TradingSimulation/index.js
@@ -56,7 +56,12 @@ export default function TradingSimulation() {
   const { user, isAuthenticated } = useAuth();
   const [activeTab, setActiveTab] = useState(0);
   const [assetHistory, setAssetHistory] = useState([]); // 移到这里！
-  
+
+  // ⚡ 提取 userId 为独立变量，避免 user 对象引用变化导致无限循环
+  const userId = user?.id;
+  const prevUserIdRef = React.useRef(userId);
+  const prevIsAuthenticatedRef = React.useRef(isAuthenticated);
+
   // 使用模拟账户管理 Hook
   const {
     account,
@@ -87,12 +92,20 @@ export default function TradingSimulation() {
 
   // 调试：观察认证状态变化
   useEffect(() => {
-    logger.debug('TradingSimulation', '组件挂载，认证状态检查', {
-      isAuthenticated,
-      userId: user?.id,
-      userName: user?.name
-    });
-  }, [isAuthenticated, user?.id]); // 只依赖 user.id,避免无限循环
+    const userIdChanged = prevUserIdRef.current !== userId;
+    const authChanged = prevIsAuthenticatedRef.current !== isAuthenticated;
+
+    if (userIdChanged || authChanged) {
+      prevUserIdRef.current = userId;
+      prevIsAuthenticatedRef.current = isAuthenticated;
+
+      logger.debug('TradingSimulation', '组件挂载，认证状态检查', {
+        isAuthenticated,
+        userId,
+        userName: user?.name
+      });
+    }
+  }, [isAuthenticated, userId, user]); // ⚡ 使用 userId，防重复通过 ref 判断
 
   // 获取资产历史数据的 useEffect
   useEffect(() => {