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

2?????????

3??????92??95??

4?????2022

5????????

??????????11????????????22???(??????????????????)??????????????????“????????”?

“??????”11?22??????????????,??????????????“????????????”?????????????,?????????????????,?????????????????????,???

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

?5000?,???????5300?????4000???

??????????????2019??7?????????????6??????,??«???»?

“?????????????????”???????,?????????????????????,????????????????????????????????????????????,???

??“????????”???????????

“????????”???,???????????20?,??DNA???????????????????????????????6?,????

?????????????????????,???????,?????????????????,???3??????????????,??????????????????????????DNA????????,????????????,???????????????????

??????????

???,??

??????,???????????????6000??,??,?????????,??????????????

???,???????,????????????,??????????

??????????

???,??????????,?20???????,??????,?300???????????(?????????????????????)

???:????