// pages/withdrawal/balance/index.js const request = require('../../../utils/request') //导入模块 const math = require('../../../utils/math.js') Page({ /** * 页面的初始数据 */ data: { accountMoney: '', frozenMoney: '' }, onShow: function () { wx.showLoading({ title: '加载中', mask: true }) request.get('/payment-settlement-center/balance/get/balance').then(result => { wx.hideLoading() this.setData({ accountMoney: result.data.accountMoney, frozenMoney: math.minus(result.data.accountMoney, result.data.frozenMoney) }) }).catch(err => { wx.hideLoading() }) }, })