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

2?????????

3???50??????

4???????app

5??????????app??

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

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

?????,?????????2015????????????7????4????????,???????,???????????????“????”?????????????,?????????????,????????????????????????10??,???????????????????

??????????????,???,????????????????????15000???

???????2012???????4????????????????????????,?2021??????????????“??????????????”???,?????????????????,??,????????????????????,??????????????????????,??

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

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

2010????????,???????????????????????????????????????????????????????“?”??????«?»???????,?,?????????????????????????

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

????????????????,???????????????71????????,???????????,????????,?????95%?,????????????48???,????????2????,????????10?????????,???????40?,?61???????????

??1???????????????????6???,?????????????????????400.76????,?15.65%,?????????????38.09?????????????,?23.73%?(???????????????? ?? ??????????????????)

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