?? ?????????????73??????
????:1???????100?????:???????????
2?????????????
3???ktv?????
4??????
5??????????
?????????????????????9?????????????????13?????? (??)?????????????????????13????????????????,??????15?????????????????73????????
?????,?????????“????????”?????????????????
?????????????,??,??????????????,???????????????;????????,???????????;???????????,???????,????????25????????????,?????????7.7?,????????????????
????????????,??????????????,?????????????,???????,????????????????????,??,??????????15???73??????;???,?????????
???????????,???????????,?????????12??18????????,???????
?????????????????????????,??????,???????????DNA???????????????,??????,????,?????????????,????????6000???????????????
“???,??????????,?«????»,??,??????”?????(?????????) ???????????:????