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

2?????200????

3????????

4??????????

5???sn??

??2???????????????????????4?? (?? ???????)????4??????????,?????

?,2025?2?1???,???????????10%?????????????????????????????,????????????????????,?????????????

???????????????«???????????????»«??»«?»?????????????????,?????????????,??????????2025??2???????10???????????,???

?????,????????????????????15%???;??????????????????10%??

?15%?10%????,??,???????????,??????????????????(????????????) ?????:????