????:1?????300?2??:?????

2?????600??

3?????????

4?????????

5??????

??8??13??????????? (?? ???????????? ????????)??????,?????????,??????1200??

??????????????????????????????,7????????,?????????????????????????????????,?????????????,??????????

1200???2???????????????

??????????????????,2023??,???????,????????????????????????APP??,????????APP,?? APP,??,??????????????????????,?,????????????????,???513????

??????????????,???APP??????????,????????????,???????????????,????????1200??????????????2??,??,??????????????,???????

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