{
  "usingComponents": {
    "van-cell": "@vant/weapp/cell/index",
    "van-cell-group": "@vant/weapp/cell-group/index",
    "van-search": "@vant/weapp/search/index",
    "van-empty": "@vant/weapp/empty/index"
  },
  "navigationBarTitleText": "班级管理",
  "onReachBottomDistance": 20,
  "enablePullDownRefresh": true,
  "backgroundColor": "#f7f8f7"
}