????:1??????????:????qt?????

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

3????????????

4??????????

5?????QQ?

?11????23???? ????????????,??????????22???????????,?,????,??????,???????????

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

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

??????????,??21???????,???????????,?????????????????????“???????????????????”????????????? ?????????????????:???????????????