????:1?????600?????:??????

2????????

3????????????

4????????????

5??????

????2?6????????? (???? ???????)???????,????????????“???????????????”??,?????????????????????,????37????????,???????????7.2%?

?????????,??????“?????”????????APP??,??????,????1?????????7?????

???6?????????,?????“???+???????”????????????????????,??????,????,????

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

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

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

????? ??

???????????????????,???????????????????????,????;??,??????????????????????100??,????????????

?????,??????,????10???6700?????????????,???????5.8%??,??????????????????

“???”????????????????????????????,????????14.8%?12?????????????,???????????“????????”?????,???????????????????????,????????????????????????????????????(????????)

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