???app?????:???app

??

??:?????“???app?????:???app”????,???????,??????????????????,????,????????,???????????,?????

??:

?????app???

“???app?????:???app”???????????????????????????????,?????????????,??????????????????????

???????

?????????????????,??????????????????????????,????????????????,????????????????????????????,?????,??app???????????????,????????????,?????????

??????????,??????????????,??????????????????????????,????????????????????????,??????????????,???????????,??app?????????,?????????????????????????,???????????????

?????????????

??????,??app??????????????????,???????????????,??app????????????,???????????????????,??????,??app?????????????,???????????????????

????

????,??“???app?????:???app”????????,???app???????????,????????????????????????app?,??????????????????,?????????????????????????app???????????????

??:??????“???app?????:???app”????,???????,???????,???????????????????????,???app?????????????????,?????????????,????????????

?????????

????????app?????:???app?????

????????