????:1????????298?????:????

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

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

4??????????

5?????app??

???????8??????11?? (????? ??????????? ???)???11???,8?????10???????????????????10.7???????????,?693?????????????????,?24%????9%,??????????????????????

???,????????,7??291.5?????,?????????????,8??,??300???

??? ??

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

?????,????????????????????,???85%??,????4000??

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

???,??????????????35?????,??,?????????????????????????(??)

????:??????