?? ????????????15?? ????????
????:1???????:?????????
2??????95?98
3?????????
4?????qq
5?????
???1????2? ???????,??????1??????1?,???????“??????????????????????????????????”????????????,????15?????????25????
????1???1?????????,???????,?????????????,????????,??????????????????“?????????”??????????“????”????????“?”,??
???,??“?”????????
?????????(ABC)???,???,???????????????????,????
???,????“???”????,??????
???????:???