?????????2??????????15?? ??????????,?????????????????????????15??????????????,?????????(??)?????3??????

???????????????,?,????????????,369?????????????

??????,???????????2?????15????????????????????

???????????10?????????????,?,???;??????,??????????,???,???“???”;?,????15?,????

?????????????13??????,???????????,???????14?????,????????????????,?????????????,????15????????? ???????????:???????????????????? “????????”????

?? ?????!?????????3??

????:1?????????:???app

2?????????

3?????????app

4??????98

5????100????

?????????2??????????15?? ??????????,?????????????????????????15??????????????,?????????(??)?????3??????

???????????????,?,????????????,369?????????????

??????,???????????2?????15????????????????????

???????????10?????????????,?,???;??????,??????????,???,???“???”;?,????15?,????

?????????????13??????,???????????,???????14?????,????????????????,?????????????,????15????????? ???????????:????????????????????