????:1????????:??????????

2?????app

3????????

4?????????95??92

5???????????

9?????28???????????????

??????????,??,???????

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

????

?

????????????,??????

?,???

??????????????????;??????????????????????????????????????????????????,??????????

????,????????????????????,??,??????????????????,????????,???:????????????????????,???

?????????,????????????????????

??????,?,??????????????,??“??”,?????,???

???????????????????????,??????

?????????,??,????????????,????????????????15????????,???????????????????????,??,???

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

????????????????,???????

??5???????,????????????????0(???????????????????,????????)?3?7?14?28??1?????????,??????5????????????????????????“2-1-1”????????,???????0???2??(?????????????????????????1??????),??7?21???1?????,?????????4?????????????????

?????????,?????????????

?????1~3???,1?????????1????????????????,????,????????????????,?????????????100%???????????????????????????,???????????

????,?????????

??“???????”,???,???????;??????????3????????????,??;????????????????3?????????,????0?3??????????1????????????

?,????????????,????

?????????????,????????,???,?,??????????????,??????????????,??????????????????????,????????????,???????????????

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

????????????,?????????,?????????????????????????

???????????:?????? ? ????????????:??????