????:1??????:????

2???????

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

4???????????

5????????vx

?:???,??

????13033???????????,????????695??????????????8???????????2??????12????????,66000??????????????58000???????????????,183???????

?????????,???????????????8???????????????????2?,?????80??,????130?????????24??????????????????,????????????????,??????????????

????????????????,8?????????????????1??,???????????????19000????????????,????,???????29000????????24????????,????????

??????????????3.78???????????????,???????????????????????9???????????,????????????????????????????????

8??????????????2????????,???????,???????? ??:??