????:1?????????:????vx

2?????????

3???????????

4???????

5??????????2023

??????11???????26?? (????????????????????????????????? ?????)??26??,????,??????????????????,“?????”???“???????????????????????????”??70?(???????????????,???)?120????????????,?????????????80?160????

?????????????????20%,????15%??????????????????40%?

?,?????????????5?????????????,??68????????,???????????????“????”“?”????

??????,???,?1400??/????/???????2000?????????????/?????????????/?????

?,???????????????,“?”????“????????”??112??????????224??????????????????????;???????????5600?/??

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