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

2???????????

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

4???????

5???????

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

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

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

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

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

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

??????? ????

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

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

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

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