diff --git a/littleApp_child/pages/home/home.js b/littleApp_child/pages/home/home.js
index f19bfaf..acd153e 100644
--- a/littleApp_child/pages/home/home.js
+++ b/littleApp_child/pages/home/home.js
@@ -17,6 +17,11 @@ var timeCount = 60;
 var timer;
 var phone;
 var name;
+// 用户信息的缓存
+var babyCache = ['','']
+  // 文章的缓存
+var artCache = ['','']
+
 Page({
     /*---------属性变量--------*/
     data: {
@@ -29,41 +34,36 @@ Page({
         list:[],
         userInfo:'',
         inputFocus: { nameInput: false, phoneInput: false, codeInput: false },
-        currentBabyIndex:0
+        currentBabyIndex:0,
+        babys:[]
     },
     /*---------生命周期--------*/
     onLoad: function () {
       this.calculatePageSize()
-        var isFirst = wx.getStorageSync('isFirst')
-        // 网络监听
-        this.networkStatusChange()
-        if (!isFirst) {
-            wx.setStorageSync('isFirst', 'isFirst')
-            this.welcomePage()
-        } else {
-          if (app.globalData.token == null || app.globalData.token == '') {
-            this.toLogin()
+      // 网络监听
+      this.networkStatusChange()
+      if (app.globalData.token == null || app.globalData.token == '') {
+        this.welcomePage()
+      } else {
+        
+        this.homePage()
+        // 监听事件
+        event.on('likeChanged', this, function (data) {
+          if (data.categoryIndex == -1) {
+            var artList = this.data.crisisCategorie
+            artList[data.articleIdIndex].likeCount++
+            this.setData({
+              crisisCategorie: artList
+            });
           } else {
-            
-            this.homePage()
-            // 监听事件
-            event.on('likeChanged', this, function (data) {
-              if (data.categoryIndex == -1) {
-                var artList = this.data.crisisCategorie
-                artList[data.articleIdIndex].likeCount++
-                this.setData({
-                  crisisCategorie: artList
-                });
-              } else {
-                var artList = this.data.articleList
-                artList[data.categoryIndex].article[data.articleIdIndex].likeCount++
-                this.setData({
-                  articleList: artList
-                });
-              }
-            })
+            var artList = this.data.articleList
+            artList[data.categoryIndex].article[data.articleIdIndex].likeCount++
+            this.setData({
+              articleList: artList
+            });
           }
-        }
+        })
+      }
     },
     onUnload: function () {
       // 移除监听
@@ -142,17 +142,20 @@ Page({
     },
     // 改变baby
     changeBaby(e){
-      
       this.setData({
         currentBabyIndex: e.currentTarget.dataset.index 
       })
+      this.setUserInfo(babyCache[e.currentTarget.dataset.index])
+      this.setArtInfo(artCache[e.currentTarget.dataset.index])
     },
     /*---------自定义函数--------*/
     homePage() {
         var that = this
         this.requestHomeInfo()
         that.setData({
-          pageType: 2
+          pageType: 2,
+          // babys: [1,2]
+          babys: app.globalData.userId
         })
     },
     toLogin() {
@@ -195,12 +198,9 @@ Page({
       var param = { 'token': app.globalData.token }
       networkUtil._get(api.userInfo + app.globalData.currentId, {}, function (res) {
         console.log('获取用户信息',res)
-        app.globalData.days = res.data.data.days
-        app.globalData.userInfo = res.data.data
         self.getArticleInfo(res.data.data.days)
-        self.setData({
-          userData: res.data.data
-        })
+        self.setUserInfo(res.data.data)
+        babyCache[self.data.currentBabyIndex] = res.data.data
       }, function (res) {
           networkUtil.showErrorToast(res.errormsg)
       })
@@ -210,14 +210,29 @@ Page({
       // 文章列表
       networkUtil._get(api.homeArtList, { page: 0, limit: 100, days: days }, function (res) {
         console.log('获取文章信息', res.data.list)
-        app.globalData.artList = res.data.list
-        self.setData({
-          list: res.data.list
-        })
+        artCache[self.data.currentBabyIndex] = res.data.list
+        self.setArtInfo(res.data.list)
       }, function (res) {
           wx.stopPullDownRefresh()
       })
     },
+    // 设置UI 用户信息
+    setUserInfo(data){
+      var self = this
+      app.globalData.days = data.days
+      app.globalData.userInfo = data
+      self.setData({
+        userData: data
+      })
+    },
+    // 设置UI 文章信息
+    setArtInfo(list) {
+      var self = this
+      app.globalData.artList = list
+      self.setData({
+        list: list
+      })
+    },
     // 文章点赞
     articleLike(e) {
       console.log(e)
@@ -271,7 +286,23 @@ Page({
                 that.setData({
                     time: '0s'
                 })
-                networkUtil.showErrorToast(res.errormsg)
+                if (res.errorcode == 4003) {
+                  wx.showModal({
+                    title: '提示',
+                    content: '您还没有在医院建档，是否立即使用游客身份注册',
+                    success: function (res) {
+                      if (res.confirm) {
+                        wx.navigateTo({
+                          url: '../Register/Register',
+                        })
+                      } else if (res.cancel) {
+                        console.log('用户点击取消')
+                      }
+                    }
+                  })
+                } else {
+                  networkUtil.showErrorToast(res.errormsg)
+                }
             })
             if (timeCount == 60) {
                 this.keepTime()
diff --git a/littleApp_child/pages/home/home.wxml b/littleApp_child/pages/home/home.wxml
index 7594648..d6de116 100644
--- a/littleApp_child/pages/home/home.wxml
+++ b/littleApp_child/pages/home/home.wxml
@@ -11,13 +11,16 @@
         <!--头像-->
         <image class="avatar" bindtap="tapAvatar" src="{{userData.avatar.medium ? userData.avatar.medium : ''}}" background-size="cover"></image>
         <!--用户名-->
-        <view class="top_name">
+        <view class="top_name" wx:if="{{babys.length > 1}}">
           <view class="userName {{currentBabyIndex == 0 ? 'userName_selected' : ''}}" data-index="0" bindtap="changeBaby">{{userData.username}}</view>
           <view class="top_name_line"></view>
-          <view class="userName {{currentBabyIndex == 1 ? 'userName_selected' : ''}}" data-index="1" bindtap="changeBaby">{{userData.username}}</view>
+          <view class="userName {{currentBabyIndex == 1 ? 'userName_selected' : ''}}" data-index="1" bindtap="changeBaby">儿童2</view> 
+        </view>
+        <view class="top_name" wx:if="{{babys.length < 2}}">
+          <view class="userName" data-index="0">{{userData.username}}</view>
         </view>
         <!--下方黑色横条-->
-        <view class="infoBar">
+        <view class="infoBar" wx:if="">
             <view class="infoView">
                 <text class="titleText">出生日期</text>
                 <text class="timeText">{{userData.birth}}</text>
@@ -135,7 +138,7 @@
     </view>
 
     <button class="we_button" bindtap="toLogin">身份验证</button>
-    
+    <view class="we_button" bindtap="toRegister">游客注册</view>  
 </view>
 
 <!-- 登录 -->
@@ -162,7 +165,6 @@
             </view>
 
         </view>
-         <view class="we_button" bindtap="toRegister">游客注册</view> 
         <button class="record-submit-btn" formType="submit">确认</button>
     </form>
 </view>
\ No newline at end of file