diff --git a/src/components/Auth/AuthFormContent.js b/src/components/Auth/AuthFormContent.js
index bbc7768c..1dad5095 100644
--- a/src/components/Auth/AuthFormContent.js
+++ b/src/components/Auth/AuthFormContent.js
@@ -322,16 +322,6 @@ export default function AuthFormContent() {
             }
 
             if (response.ok && data.success) {
-                // ⚡ Mock 模式：先在前端侧写入 localStorage，确保时序正确
-                if (process.env.REACT_APP_ENABLE_MOCK === 'true' && data.user) {
-                    setCurrentUser(data.user);
-                    logger.debug('AuthFormContent', '前端侧设置当前用户(Mock模式)', {
-                        userId: data.user?.id,
-                        phone: data.user?.phone,
-                        mockMode: true
-                    });
-                }
-
                 // 更新session
                 await checkSession();
 
diff --git a/src/hooks/useSubscription.js b/src/hooks/useSubscription.js
index e7a86dc1..2afe95fe 100644
--- a/src/hooks/useSubscription.js
+++ b/src/hooks/useSubscription.js
@@ -69,18 +69,20 @@ export const useSubscription = () => {
     const error = useSelector(selectSubscriptionError);
     const isSubscriptionModalOpen = useSelector(selectSubscriptionModalOpen);
 
-    // 自动加载订阅信息
+    // 自动加载订阅信息（带防重复逻辑）
     useEffect(() => {
         if (isAuthenticated && user) {
-            // 用户已登录,加载订阅信息
-            dispatch(fetchSubscriptionInfo());
-            logger.debug('useSubscription', '加载订阅信息', { userId: user.id });
+            // 只在没有数据且未在加载时才请求，避免多个组件重复调用
+            if (!subscriptionInfo.type && !loading) {
+                dispatch(fetchSubscriptionInfo());
+                logger.debug('useSubscription', '加载订阅信息', { userId: user.id });
+            }
         } else {
             // 用户未登录,重置为免费版
             dispatch(resetToFree());
-            logger.debug('useSubscription', '用户未登录，重置为免费版');
         }
-    }, [isAuthenticated, user, dispatch]);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+    }, [isAuthenticated, user?.id, dispatch]);
 
     // 获取订阅级别数值
     const getSubscriptionLevel = (type = null) => {
diff --git a/src/mocks/data/users.js b/src/mocks/data/users.js
index 7a481204..b5593172 100644
--- a/src/mocks/data/users.js
+++ b/src/mocks/data/users.js
@@ -102,7 +102,6 @@ export function setCurrentUser(user) {
             subscription_days_left: user.subscription_days_left || 0
         };
         localStorage.setItem('mock_current_user', JSON.stringify(normalizedUser));
-        console.log('[Mock State] 设置当前登录用户:', normalizedUser);
     }
 }
 
diff --git a/src/mocks/handlers/account.js b/src/mocks/handlers/account.js
index 37905800..ad388b51 100644
--- a/src/mocks/handlers/account.js
+++ b/src/mocks/handlers/account.js
@@ -613,14 +613,6 @@ export const accountHandlers = [
       end_date: currentUser.subscription_end_date || null
     };
 
-    console.log('[Mock API] 获取当前订阅详情:', {
-      user_id: currentUser.id,
-      phone: currentUser.phone,
-      subscription_type: userSubscriptionType,
-      subscription_status: subscriptionDetails.status,
-      days_left: subscriptionDetails.days_left
-    });
-
     return HttpResponse.json({
       success: true,
       data: subscriptionDetails
diff --git a/src/mocks/handlers/auth.js b/src/mocks/handlers/auth.js
index e1f36005..f511986f 100644
--- a/src/mocks/handlers/auth.js
+++ b/src/mocks/handlers/auth.js
@@ -127,8 +127,6 @@ export const authHandlers = [
         const body = await request.json();
         const { credential, verification_code, login_type } = body;
 
-        console.log('[Mock] 验证码登录:', { credential, verification_code, login_type });
-
         // 验证验证码
         const storedCode = mockVerificationCodes.get(credential);
         if (!storedCode) {
@@ -180,11 +178,8 @@ export const authHandlers = [
                 subscription_days_left: 0
             };
             mockUsers[credential] = user;
-            console.log('[Mock] 创建新用户:', user);
         }
 
-        console.log('[Mock] 登录成功:', user);
-
         // 设置当前登录用户
         setCurrentUser(user);
 
@@ -362,8 +357,6 @@ export const authHandlers = [
         // 获取当前登录用户
         const currentUser = getCurrentUser();
 
-        console.log('[Mock] 检查 Session:', currentUser);
-
         if (currentUser) {
             return HttpResponse.json({
                 success: true,
@@ -386,8 +379,6 @@ export const authHandlers = [
         // 获取当前登录用户
         const currentUser = getCurrentUser();
 
-        console.log('[Mock] 检查 Session (旧端点):', currentUser);
-
         if (currentUser) {
             return HttpResponse.json({
                 success: true,