优化

src/app.json

 {
   "pages": [
     "pages/userCenter/userCenter",
-    "pages/home/home",
     "pages/mySpend/mySpend",
     "pages/memberOfOwn/memberOfOwn",
     "pages/memberRules/memberRules",
@@ -21,7 +20,6 @@
     "pages/my_1/my",
     "pages/wantToBuyDetail/wantToBuyDetail",
     "pages/myShare/myShare",
-    "pages/user-center/user-center",
     "pages/productDetail/productDetail",
     "pages/confirmOrder/confirmOrder",
     "pages/myAddress/myAddress",

src/pages/home/home.js

-// pages/home/home.js
-Page({
-
-  /**
-   * 页面的初始数据
-   */
-  data: {
-
-  },
-
-  /**
-   * 生命周期函数--监听页面加载
-   */
-  onLoad: function (options) {
-
-  },
-
-  /**
-   * 生命周期函数--监听页面初次渲染完成
-   */
-  onReady: function () {
-
-  },
-
-  /**
-   * 生命周期函数--监听页面显示
-   */
-  onShow: function () {
-    if (typeof this.getTabBar === 'function' &&
-      this.getTabBar()) {
-      this.getTabBar().setData({
-        selected: 0
-      })
-    }
-  },
-
-  /**
-   * 生命周期函数--监听页面隐藏
-   */
-  onHide: function () {
-
-  },
-
-  /**
-   * 生命周期函数--监听页面卸载
-   */
-  onUnload: function () {
-
-  },
-
-  /**
-   * 页面相关事件处理函数--监听用户下拉动作
-   */
-  onPullDownRefresh: function () {
-
-  },
-
-  /**
-   * 页面上拉触底事件的处理函数
-   */
-  onReachBottom: function () {
-
-  },
-
-  /**
-   * 用户点击右上角分享
-   */
-  onShareAppMessage: function () {
-
-  }
-})
\ No newline at end of file

src/pages/home/home.json

-{
-  "usingComponents": {}
-}
\ No newline at end of file

src/pages/home/home.wxml

-<!--pages/home/home.wxml-->
-<text>pages/home/home.wxml</text>

src/pages/home/home.wxss

-/* pages/home/home.wxss */
\ No newline at end of file

src/pages/user-center/user-center.js

-// pages/user-center/user-center.js
-Page({
-
-  /**
-   * 页面的初始数据
-   */
-  data: {
-
-  },
-
-  /**
-   * 生命周期函数--监听页面加载
-   */
-  onLoad: function (options) {
-
-  },
-
-  /**
-   * 生命周期函数--监听页面初次渲染完成
-   */
-  onReady: function () {
-
-  },
-
-  /**
-   * 生命周期函数--监听页面显示
-   */
-  onShow: function () {
-
-  },
-
-  /**
-   * 生命周期函数--监听页面隐藏
-   */
-  onHide: function () {
-
-  },
-
-  /**
-   * 生命周期函数--监听页面卸载
-   */
-  onUnload: function () {
-
-  },
-
-  /**
-   * 页面相关事件处理函数--监听用户下拉动作
-   */
-  onPullDownRefresh: function () {
-
-  },
-
-  /**
-   * 页面上拉触底事件的处理函数
-   */
-  onReachBottom: function () {
-
-  },
-
-  /**
-   * 用户点击右上角分享
-   */
-  onShareAppMessage: function () {
-
-  }
-})
\ No newline at end of file

src/pages/user-center/user-center.json

-{
-  "usingComponents": {}
-}
\ No newline at end of file

src/pages/user-center/user-center.wxml

-<!--pages/user-center/user-center.wxml-->
-<text>pages/user-center/user-center.wxml</text>

src/pages/user-center/user-center.wxss

-/* pages/user-center/user-center.wxss */
\ No newline at end of file