?? 3????“??”?? 17????????
????:1????????:???????
2?????????????
3???????
4?????????
5?qq????????
11?22???,??3???????????DNA??,3?2007???????,17???????????
2007????????????????????2???????14??????????,5????????27???????????????,8????18?,?(??????,?2???)??(?,???2??????????)???????????(?,?2???)??3?30?????,?“??????????”?????
????,?,??????????????,????17??????3???????(2???1?????????????)???????3????
??????????,???????,?????????????(?? ?)
???:?????