????:1?????vx:??????????

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

3??????????

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

5???????500?4???

??????9??11???????????????? (?????? ??????????????????)??????11????????????????,????9???????????19???20??

???????? ??????????? ?? ???????

?????????????????“???????”?,???????1000????????????????????????????????????????????????10000??????????????????600?????????????????????????????????????,???????????????????????????????????????100?????????????????2000????,?????????100?,????????????????500?,????300?????

??????????????,??????????????????????????????????????????????????????????????6???,????80???????,??????????,????????????????23???????48?????

??,?????????????????????????????,?????????????6?,????????????,??????????????????????????,???????????

????????????????????????,??“???????????????,???????????????”??????????,???11???14????,???????20??800??????????9500???????????????????????,????????,????????????????????125?????????????????????????????????????????????(???????????????????????)

??????:???