?? ??????????????????
????:1??????????????:?????498??????
2???98??
3??????????2023
4??????
5?????
??8??????????7? ??,?????8????????7??????6?????:
?????8???????????7????8??????8??8??,???????????????????????????????????????????????????????20??????????,??????,????????????????????????????50??,?80???;???????????????????????????????????????????8-10???
?:
1.????????????????????,???????;
2.???????,?;
3.??????????????????????????????????????,??????????;
4.??????????????,????,??????????????????;
5.??????????????????????????????????????????,?????????????
?????:??????