如下代码在开发工具真机测试时，日志只能打印到console.log("app.globalData.wxcode---------------" + app.globalData.wxcode); 后面wx.request没有任何反馈，服务器端也无任何调用记录。 但是在开发工具一开始加载本项目时，是正常可以获取服务端数据的，百思不得其解，请大佬们解惑，困扰一天了。 Page({   data: {     canIUse: wx.canIUse('button.open-type.getUserInfo'),   },   onLoad: function (e) {   //加载入口     console.log('首页开始加载。。。')     //custId -----: ' + custId)     var that = this     console.log(app.globalData)     console.log('全局变量');     // if (!app.globalData.userInfo) {     if (1) {       console.log('进入')       var that = this;       wx.getSetting({         success (res){           if (res.authSetting['scope.userInfo']) {             wx.getUserInfo({               success: function(res) {                 console.log(res.userInfo)                 that.setData({                   userInfo: res.userInfo                 })                 app.globalData.userInfo=res.userInfo;                 console.log("新测试0" + app.globalData.wxcode);                 console.log("新测试1" + res.userInfo.avatarUrl);                 console.log("新测试2" + app.globalData.userInfo.avatarUrl);                              let obj = {};                    console.log(app.globalData.userInfo);                    //头像                    obj.avatarUrl = app.globalData.userInfo.avatarUrl;                    //性别                    obj.gender = app.globalData.userInfo.gender;                    //昵称                    obj.nickName = app.globalData.userInfo.nickName;                    //国家                    obj.country = app.globalData.userInfo.country;                    //省份                    obj.province = app.globalData.userInfo.province;                    //城市                    obj.city = app.globalData.userInfo.city;                    console.log(obj);                    console.log("app.globalData.wxcode---------------" + app.globalData.wxcode);                                wx.request({                      url: properties.getURL() + '/test/getOpenId.do',                            data: {                        wxcode: app.globalData.wxcode,                        nickName: app.globalData.userInfo.nickName,                        city: app.globalData.userInfo.city,                        avatarUrl: app.globalData.userInfo.avatarUrl,                        gender: app.globalData.userInfo.gender,                        fatherCustId:e.custId,                        fatherName:e.custNickname                      },                      header: {                        'content-type': 'application/json' // 默认值                      },                      success(res) {                        //success: function (res) {                        console.log("res.responseCode : " + res.data.responseCode)                        if (res.data.responseCode == 0) {                          console.log("data  ffffffff  : " + JSON.stringify(res.data.data))                          app.globalData.custid = res.data.data.user.custid                          console.log(" app.globalData.custid  ffffffff  : " + JSON.stringify(app.globalData.custid))                        }                      }                                            })               }             })           }         }       })          //})              }