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

2??????

3????????

4???????2023

5???????

??2????21?????????????????? (??? ? ??)??????????????????,???????-?(???????“???”)???

??????????????????????????????? ?? ??

??21??,???????????????,??????????,??,??????????????????2??20??,??????200?,??800????????????????,??????????900???

“???15?!???????????????,?20%,?????30%?”????,???????3?????125???

?? ????????????? ??

????????????????,???1838????,????????22155????????????“???????????????????”??????????????“???????????????????”?????????????

???????? ????????????????? ???????

??????????,??,????????????????,??????????????????????????????????,??,???????????????????????????????????????????????????????????100????????????,??6000????????,????????????????7000?????(??????????????????)

???:?????