?????2?6???????? (?? ???????)?6???????,??M2?M5??,???????????,???????

?M2????????????(??????)

2021?7????????????????11????,???????,????????????????????????????

????????????,M2???????????????????????????????????????????,???15????????,?10??(??????????????),???????????M5?,????????????????5????????????????????

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

????????????:???? “???????”_????

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

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

2???????

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

4?400??????4???

5??????????

?????2?6???????? (?? ???????)?6???????,??M2?M5??,???????????,???????

?M2????????????(??????)

2021?7????????????????11????,???????,????????????????????????????

????????????,M2???????????????????????????????????????????,???15????????,?10??(??????????????),???????????M5?,????????????????5????????????????????

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

????????????:????