diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..8e39ab0
Binary files /dev/null and b/.DS_Store differ
diff --git a/app.js b/app.js
index b553a30..ed3e243 100644
--- a/app.js
+++ b/app.js
@@ -6,7 +6,16 @@ App({
     const logs = wx.getStorageSync('logs') || []
     logs.unshift(Date.now())
     wx.setStorageSync('logs', logs)
-
+    wx.login({
+      success (res) {
+        if (res.code) {
+          //发起网络请求
+          $api.getUserAuth(res.code)
+        } else {
+          console.log('登录失败！' + res.errMsg)
+        }
+      }
+    })
     
   },
   globalData: {
diff --git a/assets/.DS_Store b/assets/.DS_Store
new file mode 100644
index 0000000..8d97eea
Binary files /dev/null and b/assets/.DS_Store differ
diff --git a/assets/images/wx.png b/assets/images/wx.png
new file mode 100644
index 0000000..d6866a7
Binary files /dev/null and b/assets/images/wx.png differ
diff --git a/pages/auth/auth.wxml b/pages/auth/auth.wxml
index 0c90cda..a2b0512 100644
--- a/pages/auth/auth.wxml
+++ b/pages/auth/auth.wxml
@@ -5,7 +5,7 @@
     <view class="top">
       <image class="log" src="../../assets/images/tabIcon/air.png"></image>
       <view class="msg">
-        <view class="tag">
+        <view class="tag center">
           <view class="tag-icon">
             <image class="tag-yes"></image>
           </view>
@@ -16,7 +16,7 @@
         </view>
       </view>
       <button class="login" type='primary' open-type="getUserInfo" bindgetuserinfo="bindGetUserInfo">
-        <image class="wx-log"></image>
+        <image class="wx-log" src="../../assets/images/wx.png"></image>
         <text class="wx-text">微信用户一键登录</text>
       </button>
     </view>
diff --git a/pages/auth/auth.wxss b/pages/auth/auth.wxss
index cfd06e3..d96eb7c 100644
--- a/pages/auth/auth.wxss
+++ b/pages/auth/auth.wxss
@@ -1,5 +1,5 @@
 /* pages/auth/auth.wxss */
-.main{
+.main {
   display: flex;
   flex-direction: column;
   justify-content: space-between;
@@ -7,20 +7,28 @@
   padding: 220rpx 0 40rpx 0;
 }
 
-.top{
+.top {
   display: flex;
   flex-direction: column;
   align-items: center;
 }
 
-.log{
+.log {
   width: 150rpx;
   height: 150rpx;
 }
+
 .login {
-  width: 667rpx;
-  height: 79rpx;
+  width: 667rpx !important;
+  height: 80rpx;
   display: flex;
   align-items: center;
   justify-content: center;
+  font-size: 26rpx;
+  text-indent: 6rpx;
+}
+
+.wx-log {
+  width: 40rpx;
+  height: 40rpx;
 }
\ No newline at end of file