{
  "usingComponents": {
    "i-panel": "/component/iView/panel/index",
    "i-cell-group": "/component/iView/cell-group/index",
    "i-cell": "/component/iView/cell/index",
    "i-message": "/component/iView/message/index",
    "i-spin": "/component/iView/spin/index",
    "i-icon": "/component/iView/icon/index"
  },
  "enablePullDownRefresh": true,
  "navigationBarTitleText": "专项练习"
}