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

2???szsn??

3?????????

4???????200??500

5???????????

???????7??????????????????17?????? (?? ???????)“??”???,17???,?????????????????????????????????????

7??????17?????,“????”?????????? ?????????? ???????? ???????????????????????????

???“??”??????,???,?????????,??????,“??????????”???????????????????150????,????120???

“?”???????????????????,?10????????“??????????????????????”?,????????????????,??,?????????????????????????

2023????1????8??,???????????;2??????19???,???,????

?,??????????????,??,?????,???????????????????????????,??,??????????????????“?”??(?????)

????????:??