现在似乎找到原因了，可能是success回调函数中for循环的遍历出现了问题，因为每刷新4次就正常显示一次，很可能是for循环中percent与其对应数组没有对应赋值上，导致无法正常在前端按正常顺序遍历打印percent，但我想问问，我想在前端显示，realtime和capacity字段的比率怎么做，以前我是用{{realtime/capacity}}这样的形式在前端显示，但后来发现这样做很容易出现很长一段小数，所以，就像先在js内部处理成保留两位小数的模式，然后再在前端显示，但却出现了循环遍历顺序有误这样的问题，我想有其他办法让realtime和capacity的比率直接在wxml页面就可以处理为保留两位小数的模式吗

[图片]现在又报这样的错误信息

[图片]直接写入样式也行，是不是我name调用的方式有问题啊，但不清楚问题在哪

当我去调用： const got = require('got')这条语句之后就开始无法调试

现在显示的截图[图片]

谢谢

OK我都试试

var app = getApp() const db = wx.cloud.database(); const usermsg = db.collection('usermsg'); Page({     data: {         userInfo: null,         certificationOk: null,         avatarUrl: '',     userInfo: {},     logged: false,     takeSession: false,     requestResult: '',     username:'',     renzheng:"未认证"     },     onPullDownRefresh :function(){         utils.getUserData();         wx.stopPullDownRefresh()     },          onLoad: function (options) {         var that = this;         wx.getSetting({             success: res => {               if (res.authSetting['scope.userInfo']) {                 // 已经授权，可以直接调用 getUserInfo 获取头像昵称，不会弹框                 console.log("已经授权");                 wx.getUserInfo({                   success: res => {                     console.log(res);                     this.setData({                       avatarUrl: res.userInfo.avatarUrl,                       userInfo: res.userInfo,                       username:res.userInfo.nickName                     })                   }                 })               }else{                   console.log("未授权");               }             }           })           usermsg.where({             upload:"1",                     }).get({                       success:function(res){                         console.log(res);                         this.setData({                             renzheng:"已认证".data,                                                      })                         console.log(certificationOk);                       }                     })              }, b不清楚是否能找到，能找到应该也不至于赋值不上了，那个certification虽然没有赋值为2，但可以先不管，因为我用的是{{renzheng}}变量，相关代码已贴出

 //toAuth.js 认证页面 //获取应用实例 var app = getApp() const db = wx.cloud.database(); const usermsg = db.collection('usermsg'); var name = null; var password = null; var name=null; var xueyuan=null; var zhuanye=null; var lianxi=null; var xuehao=null; var userOpenid=null; wx.cloud.init({   env: 'zhongchou-46ua1', }) Page({     data: {         userInfo: {},         loading: true,         schoolIndex: 0,         school: new Array("请选择", "数据科学与人工智能学院"),         schoolId: new Array("noSelect", "969"),         cateisShow: false,//弹出框         pictureFiles: null,         hidden: false,         avatarUrl: './user-unlogin.png',         userInfo: {},         logged: false,         takeSession: false,         requestResult: '',         userOpenid:"",                  //认证信息         userName:null,         phoneNumber:null,         userSchool:null,         userClass:null,         studentCard:null,         changePic:false //是否切换了图片     },     onLoad: function () {         var that = this;         wx.cloud.callFunction({           name: 'login',           data: {},           success: res => {             console.log('[云函数] [login] user openid: ', res.result.openid)             userOpenid = res.result.openid             wx.navigateTo({               url: '../userConsole/userConsole',             })           },           fail: err => {             console.error('[云函数] [login] 调用失败', err)             wx.navigateTo({               url: '../deployFunctions/deployFunctions',             })           }         })         getApp().getUserOpenid(function (openid) {           that.setData({               // userName: getApp().globalData.userInfo.nickName,               userOpenid: openid           })           console.log('用户openid', that.data.userOpenid)       })         if (!wx.cloud) {             wx.redirectTo({               url: '../chooseLib/chooseLib',             })             return           }                  // 获取用户信息           wx.getSetting({             success: res => {               if (res.authSetting['scope.userInfo']) {                 // 已经授权，可以直接调用 getUserInfo 获取头像昵称，不会弹框                 wx.getUserInfo({                   success: res => {                     console.log(res);                     this.setData({                       avatarUrl: res.userInfo.avatarUrl,                       userInfo: res.userInfo                     })                   }                 })               }             }           })              },     onReady: function () {         this.setData({             loading: false         })     },          bindPickerSchoolChange: function (e) {         //学校切换         console.log(e);         xueyuan=e.detail.value;                  this.setData({             schoolIndex: e.detail.value         })     },     togglePtype: function () {         //显示分类         console.log(e);         this.setData({             cateisShow: !this.data.cateisShow         })     },         pictureView: function (e) {                 console.log("123")     },     changePicture: function (e) {            },     setName: function (e) {         //真实姓名                 var that = this;         name=e.detail.value;         console.log(name);         that.setData({             userName: e.detail.value         })     },     setMajor: function (e) {         //专业班级                  var that = this;         zhuanye=e.detail.value;         console.log(zhuanye);         that.setData({             userClass: e.detail.value         })     },     setPhone: function (e) {         //联系方式                  var that = this;         lianxi=e.detail.value;         console.log(lianxi);         that.setData({             phoneNumber: e.detail.value         })     },     setCardId: function (e) {         //学号                  var that = this;         xuehao=e.detail.value;         console.log(xuehao);         that.setData({             studentCard: e.detail.value         })     },     toAuth: function () {         let that = this;     usermsg.add({  //添加数据       data: {         userOpenid:userOpenid,         name:name,         xueyuan:xueyuan,         zhuanye:zhuanye,         lianxi:lianxi,         xuehao:xuehao       }     }).then(res => {       console.log('提交成功！')       wx.showToast({         title: '提交成功！',         icon: 'success',         duration: 3000       })       wx.reLaunch({         url: '/pages/self/self',       })     })             } }) w我这是直接在onload页面去加载openid了，但是我之前已经在index页面获取openid了，跟我上面说的一样，所以我想换一种方式，从app中去调用已经获取了的openid，但是这怎么做

[图片]这是我请求到的res信息内容