diff --git a/backend/shop/views.py b/backend/shop/views.py
index a8767e3..f4d4dfb 100644
--- a/backend/shop/views.py
+++ b/backend/shop/views.py
@@ -1152,20 +1152,16 @@ def wechat_login(request):
     signer = TimestampSigner()
     token = signer.sign(user.openid)
 
-    return Response({
+    # Use serializer to ensure all fields (including is_star, is_admin, etc.) are included
+    serializer = WeChatUserSerializer(user)
+    data = serializer.data
+    data.update({
         'token': token,
-        'id': user.id,
-        'openid': user.openid,
         'is_new': created,
-        'nickname': user.nickname,
-        'avatar_url': user.avatar_url,
-        'phone_number': user.phone_number,
-        'gender': user.gender,
-        'province': user.province,
-        'city': user.city,
-        'country': user.country
     })
 
+    return Response(data)
+
 @extend_schema(
     summary="更新微信用户信息",
     request=WeChatUserSerializer,
@@ -1250,15 +1246,15 @@ def phone_login(request):
     signer = TimestampSigner()
     token = signer.sign(user.openid)
     
-    return Response({
+    # Use serializer to ensure all fields are included
+    serializer = WeChatUserSerializer(user)
+    data = serializer.data
+    data.update({
         'token': token,
-        'id': user.id,
-        'openid': user.openid,
-        'nickname': user.nickname,
-        'avatar_url': user.avatar_url,
-        'phone_number': user.phone_number,
-        'is_new': created
+        'is_new': created,
     })
+    
+    return Response(data)
 
 
 @extend_schema(