diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..802ccbe
Binary files /dev/null and b/.DS_Store differ
diff --git a/api/request.js b/api/request.js
index 6106bf7..44820f7 100644
--- a/api/request.js
+++ b/api/request.js
@@ -1,5 +1,5 @@
-// const baseUrl = 'https://mini-chat.1024tool.vip/api/';
-const baseUrl = 'https://dsjhd9s.tbmw.cn/api/'
+const baseUrl = 'https://mini-chat.1024tool.vip/api/';
+// const baseUrl = 'https://dsjhd9s.tbmw.cn/api/'
 function request(url, method = 'GET', data = {}) {
   
   const header = {
diff --git a/pages/.DS_Store b/pages/.DS_Store
new file mode 100644
index 0000000..f2dbd2e
Binary files /dev/null and b/pages/.DS_Store differ
diff --git a/pages/contact/index.js b/pages/contact/index.js
index a5304a3..d46993c 100644
--- a/pages/contact/index.js
+++ b/pages/contact/index.js
@@ -37,7 +37,7 @@ Page({
     });
     console.log('contact page onLoad, options:', options);
 
-    // this.getMessages()
+    // 检查是否已有用户信息
     if (wx.getStorageSync('user_info')) {
       this.setData({
         showGetUser: false,
@@ -47,16 +47,9 @@ Page({
       // start polling when page loads and user is present
       this.startPolling();
     } else {
-      this.setData({
-        showGetUser: true,
-      });
+      // 直接进行静默登录，不显示授权弹窗
+      this.silentLogin();
     }
-
-    // this.setData({
-    //   appid: accountInfo.miniProgram.appId,
-    // });
-
-    // console.log('appId',accountInfo.miniProgram);
   },
   // onShow() {
   //   this.getMessages()
@@ -139,43 +132,43 @@ Page({
       that.setData({ loadingMore: false });
     });
   },
-  requestUserProfile(e) {
-    console.log('user', e.detail);
-    const user = e.detail;
+  // 静默登录方法，只需要appid和js_code
+  silentLogin() {
     const that = this;
-    // wx.setStorageSync('user_info', e.detail.userInfo);
     const accountInfo = wx.getAccountInfoSync();
     wx.login({
       success: function (res) {
         request('wechat/miniprogram/login', 'post', {
           "app_id": accountInfo.miniProgram.appId,
-          "js_code": res.code,
-          "encrypted_data": user.encryptedData,
-          "iv": user.iv,
-          "raw_data": user.rawData,
-          "signature": user.signature
+          "js_code": res.code
         }).then(resp => {
           wx.setStorageSync('user_info', resp);
-          // wx.setStorageSync('open_id', resp.openid);
           that.setData({
             showGetUser: false,
             userInfo: resp
           });
           request('app/user/create', 'post', {
             "app_id": accountInfo.miniProgram.appId,
-            "user_avatar": resp.user_avatar,
+            "user_avatar": resp.user_avatar || '/static/user.png',
             "user_id": resp.openid,
-            "user_name": resp.user_name
+            "user_name": resp.user_name || '微信用户'
           }).then(resp => {
             that.getMessages()
             // start polling once user info exists
             that.startPolling();
-
+          });
+        }).catch(err => {
+          console.error('静默登录失败:', err);
+          // 如果静默登录失败，可以选择显示授权弹窗或其他处理
+          that.setData({
+            showGetUser: true
           });
         });
       },
+      fail: function(err) {
+        console.error('wx.login失败:', err);
+      }
     });
-
   },
 
   // Start polling messages every 1 second. Ensures only one interval exists.
@@ -234,11 +227,7 @@ Page({
     }
   },
 
-  dismissGetUser() {
-    this.setData({
-      showGetUser: false
-    });
-  },
+
 
   onReady() {
     // 初始化欢迎消息，带时间分割线
diff --git a/pages/contact/index.wxml b/pages/contact/index.wxml
index 738b28a..8a4d1d1 100644
--- a/pages/contact/index.wxml
+++ b/pages/contact/index.wxml
@@ -39,17 +39,12 @@
 	  <button class="btn-send" bindtap="sendText">发送</button>
 	</view>
 
-	<!-- 获取用户信息弹窗 -->
+	<!-- 静默登录中提示 -->
 	<block wx:if="{{showGetUser}}">
 		<view class="overlay">
 			<view class="popup">
-				<text class="popup-title">授权获取您的用户信息</text>
-				<text class="popup-desc">授权后可用于显示头像、昵称等，提升聊天体验。</text>
-				<view class="popup-actions">
-					<button class="btn-primary" open-type="getUserInfo" bindgetuserinfo="requestUserProfile">获取用户信息</button>
-					
-                    <!-- <button class="btn-secondary" bindtap="dismissGetUser">稍后再说</button> -->
-				</view>
+				<text class="popup-title">正在登录...</text>
+				<text class="popup-desc">请稍候，正在为您自动登录。</text>
 			</view>
 		</view>
 	</block>