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

2?????app

3?????

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

5???????

???????9??????20? (? ?????)????????20???????,??47??????????,????100.5?????????(??????????????,??)?

???,???,5???????8?,1??32???,?68.1%???????????????????????????????????????????????44?,?????????????93.6%?

9????20?,47?????? ?????? ?????????

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

?2018???????????????,????“??”,??512???????????????,??????????1462?????????,????????????????????????????(?)

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