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

2?????????

3???????

4???????

5???????????

??11????????27???????????? (?????????? ???????)“??,????????,????,???????????????????6???,?????,???????????”????,???

?????????????54?????????,?????????????????????2000???????,??????????????,???????????????,???????????,?????????????????,???????,???

?(?????????????????)???????????????

2020????????????????????????,???,???????????????????????DNA??????????,???????????

????5?????,??????????,??????????????????

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

?,??????????????????,??????????DNA?????,??????,????????54??????????

?,??????

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

11????26???????,??“??,?,???????????????????”???????

????,??

“???????????,?????????,?????”???(??????????????)

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