У?????λ??
???????????????2020??2021?????????г?????н?????????й????????????
????????
1?????????????????????????????????????????????????????
2??????????У??У????????????
3????????????2020??1????2021??6????????г????
4??????????????????????????(??????????????????????????????????????????????????г???????м???????????????????鱨????
??????????????????
1??????????????????????????????????й??????????????????й????????????????Ч???????????????????????????????????????г???????У??????У??????????????????????У?????????????
2.????λ???????????????????????????????6??10?????????????г???????????????2??????????????????λ????????????????ǹ??±?????????
3??????????????????????????????????????????У??????幤??????2015??6?????С?
???????? QQ??1176421339
??????
1.????????????????????????????У???.doc
2.2020-2021??????????г?????????.xls