?? 30??????460????102.44???……???“??”?
????:1????????????:????????
2???????
3?ktv???????
4??????
5???????????
??:????????????????????????,????????????????,????????????????“????”????102??????????,?????????????
??????????????????????30??,????????,?????????????,???????????????????5808????
?????????????????????????????????????????,????????18%???????????????????????80%?????????????????,???????????????????????
????????????????????????19.5?????,??21?????????460??,??90%,??????????????????51.2??????????????“???”,???75%???
????????????,??????????????“???”????????????????????????,??102.44?????????????,??159.6????????? ?????????:????