diff --git a/app.json b/app.json
index ec0e043..aebb92c 100644
--- a/app.json
+++ b/app.json
@@ -9,9 +9,13 @@
     "pages/index/edit",
     "pages/about/index",
     "pages/today/index",
+<<<<<<< HEAD
     "pages/garden/index",
     "pages/community/index",
     "pages/log/index"
+=======
+    "pages/preview/index"
+>>>>>>> 79b1af6bb6953ca3f3001c51e08e8b42220a57bb
   ],
   "window": {
     "navigationBarTextStyle": "black",
diff --git a/pages/add/info.js b/pages/add/info.js
index 1049aa2..6d47a38 100644
--- a/pages/add/info.js
+++ b/pages/add/info.js
@@ -58,6 +58,12 @@ Page({
       }
     })
   },
+  goPreview(e){
+    const url = e.currentTarget.dataset.url
+    wx.navigateTo({
+      url: '../preview/index?url=' + url,
+    })
+  },
   add() {
     const user = wx.getStorageSync('user')
     console.log(user);
@@ -77,9 +83,15 @@ Page({
     }
     api('/plant/plantByLibrary', 'GET', data).then(res => {
       if (res.code === 200) {
-        wx.navigateTo({
-          url: '../about/index?type=1',
-        })
+        if (user.mpOpenId.length > 0){
+          wx.switchTab({
+            url: '../index/index',
+          })
+        } else {
+          wx.navigateTo({
+            url: '../about/index?type=1',
+          })
+        }
       }
     })
   },
diff --git a/pages/add/info.wxml b/pages/add/info.wxml
index edd4875..22f87dc 100644
--- a/pages/add/info.wxml
+++ b/pages/add/info.wxml
@@ -3,7 +3,7 @@
   <view wx:if="{{info}}">
     <!-- top -->
     <view class="top" style="position: relative; z-index: 2;">
-      <image src="{{info.oss.url}}" style="width: 100vw; height: 680rpx;" mode="aspectFill"></image>
+      <image src="{{info.oss.url}}" style="width: 100vw; height: 680rpx;" mode="aspectFill"  data-url="{{info.oss.url}}" bind:tap="goPreview"></image>
     </view>
 
 
diff --git a/pages/index/info.js b/pages/index/info.js
index 7362270..c991678 100644
--- a/pages/index/info.js
+++ b/pages/index/info.js
@@ -39,6 +39,13 @@ Page({
     })
   },
 
+  goPreview(e){
+    const url = e.currentTarget.dataset.url
+    wx.navigateTo({
+      url: '../preview/index?url=' + url,
+    })
+  },
+
   addFarmLog(e){
     const item = e.currentTarget.dataset.item
     const data = {id:item.id,plantId:item.plantId,  name:item.name,remark:'测试',status:2}
diff --git a/pages/index/info.json b/pages/index/info.json
index 4d27e19..a89b33f 100644
--- a/pages/index/info.json
+++ b/pages/index/info.json
@@ -2,6 +2,6 @@
   "navigationStyle": "custom",
   "usingComponents": {
     "t-swiper": "tdesign-miniprogram/swiper/swiper",
-  "t-swiper-nav": "tdesign-miniprogram/swiper-nav/swiper-nav"
+    "t-swiper-nav": "tdesign-miniprogram/swiper-nav/swiper-nav"
   }
 }
\ No newline at end of file
diff --git a/pages/login/index.wxss b/pages/login/index.wxss
index 5301e22..75929d2 100644
--- a/pages/login/index.wxss
+++ b/pages/login/index.wxss
@@ -1,4 +1,7 @@
 /* pages/login/index.wxss */
+page {
+  background-color: white;
+}
 .bg {
   height: 60vh;
   width: 90vw;
diff --git a/pages/preview/index.js b/pages/preview/index.js
new file mode 100644
index 0000000..333884b
--- /dev/null
+++ b/pages/preview/index.js
@@ -0,0 +1,66 @@
+// pages/preview/index.js
+Page({
+
+  /**
+   * 页面的初始数据
+   */
+  data: {
+    url:''
+  },
+
+  /**
+   * 生命周期函数--监听页面加载
+   */
+  onLoad(options) {
+    this.setData({url:options.url})
+  },
+
+  /**
+   * 生命周期函数--监听页面初次渲染完成
+   */
+  onReady() {
+
+  },
+
+  /**
+   * 生命周期函数--监听页面显示
+   */
+  onShow() {
+
+  },
+
+  /**
+   * 生命周期函数--监听页面隐藏
+   */
+  onHide() {
+
+  },
+
+  /**
+   * 生命周期函数--监听页面卸载
+   */
+  onUnload() {
+
+  },
+
+  /**
+   * 页面相关事件处理函数--监听用户下拉动作
+   */
+  onPullDownRefresh() {
+
+  },
+
+  /**
+   * 页面上拉触底事件的处理函数
+   */
+  onReachBottom() {
+
+  },
+
+  /**
+   * 用户点击右上角分享
+   */
+  onShareAppMessage() {
+
+  }
+})
\ No newline at end of file
diff --git a/pages/preview/index.json b/pages/preview/index.json
new file mode 100644
index 0000000..c20e30e
--- /dev/null
+++ b/pages/preview/index.json
@@ -0,0 +1,5 @@
+{
+  "navigationBarBackgroundColor": "#000",
+  "navigationBarTextStyle":"white",
+  "usingComponents": {}
+}
\ No newline at end of file
diff --git a/pages/preview/index.wxml b/pages/preview/index.wxml
new file mode 100644
index 0000000..68845a2
--- /dev/null
+++ b/pages/preview/index.wxml
@@ -0,0 +1,6 @@
+<!--pages/preview/index.wxml-->
+<view class="flex flex-center">
+  <view style="height: 80vh;" class="flex flex-center">
+    <image src=" {{url}}" style="width: 100vw;height: 50vh;" mode="aspectFill" show-menu-by-longpress></image>
+  </view>
+</view>
\ No newline at end of file
diff --git a/pages/preview/index.wxss b/pages/preview/index.wxss
new file mode 100644
index 0000000..e565a5d
--- /dev/null
+++ b/pages/preview/index.wxss
@@ -0,0 +1,4 @@
+/* pages/preview/index.wxss */
+page {
+  background-color: black;
+}
\ No newline at end of file
diff --git a/project.private.config.json b/project.private.config.json
index db9afdb..7350aec 100644
--- a/project.private.config.json
+++ b/project.private.config.json
@@ -27,8 +27,8 @@
           "name": "pages/about/index",
           "pathName": "pages/about/index",
           "query": "",
-          "scene": null,
-          "launchMode": "default"
+          "launchMode": "default",
+          "scene": null
         },
         {
           "name": "pages/index/info",