????:1?????????????:?????????zj

2????????????

3???????

4?????????????

5????????

??9????????21?????? (?????????? ??????????)??????????,???????????????????????????Mailive????????????????????????????,???????????????????????????“??????”???«?????????????????»????????????????????????????,??????????????????????????????????????,???????“????????????????”?

???????????«???»?????DNA,????????????????????????,???

“???,??????,??????????????????????‘???????????????’????,????????????????????????????????”???????????????????????????,“????,??”?

??????????????????,???“??????”???«?????????????????»?????????????????,????“??”,??????????,?,?????“????????”?????????,???????,?????

????«?»???

???????????????????????,??????;??????,???,?????

????????????,?????????????????????«??????????»«????»???????????????,????,?????????????????????????,????,??,????

???????????????«????????????????????»??????????????

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

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

“?????????”?????????????«?????»???,??,“??,??????????,????,?????”?

???«?????????????????»????????,??????????“?????????????,????,?????”?????????????????????????????

?????????????,?????????,???????,????????????“???”,??????,???????????????,???,???????????«????????????»??????

“????????????,???,?,???????,??????,????????‘????????????’????????,????,???????,???,????????‘???????????’?????????,??,?????,?????????????”?(????)

?????:???