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

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

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

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

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

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

????????????“??????????”??????

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

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

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

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

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

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

???????????

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

??:???? ??“????vx”????

?? ??“??????”???:??????????

????:1?????vx:???????

2???????

3????????

4??????

5?????

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

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

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

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

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

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

????????????“??????????”??????

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

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

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

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

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

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

???????????

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

??:????