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

2???????

3?????????

4?????app????

5??????????

“???”????? ????????????????78.5%

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

?????????????????,??????????,11????,???????????30%,????,??????????????????78.5%?

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12??????4???,????????,??????“????????”?????????????????,?????????????????????????,????

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

????,??????????????,???12???????,?????????????????“?????”“???????????”“??”????????????????

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

???????????????????,?????????????????????????????????????,11???,??, ?01???????????????????? ??????????????,????????,??????????30%?????????,???78.5%;??????8.6%?

???

???????????

???????????,????(???)????????????(???????)????,??????4????????,?,????,???11??????,??????????11?????????????

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

??????????????,?????????,?????????????,?,???????????????????,??????????????????????,??????,???????200??????,24?????????1000+??????????

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