????:1???????????????:??app????

2??????????

3?????????

4???????

5???????

?9?24????(????????????????????????????????????? ????????)9?????24??????????,?????????,????????????????,???????????????

9??24?,??????????????????????????????????????? ?

?????????????????????,??????,?,????????????,????????????“???14??????,???????????????????????40%???,???????”

?,???????,???????????????????????,???????????????,??,????2.4????(??????????,???????????)???????,???????????????,???

9??????????????24????????,?????????????? ?????????

?????????,????????????,?????????????????????21?,???????,???????????????????????????????????????????????????????,????????????????,????????????????????,????“?????????”????????????,???“?????????????”??????????????????????????????

???,????“?”??????????????????????,???????????400???????????????????????????????????????????????????“????????”??,?“?????”??2023???????????????,?????2800??????,???????????48%??????????????

????????????“??”,2009????????????????????????????????,???“????????????”????“????????????????????????????”???????????????,??????????,?????????????????,??220?????????????12?????,245????????????,???2008?45%??????????2023????????3%?

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

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

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