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

2???????3000

3?????????

4????????

5?????

???????12??18??? (???????? ???????????????)18??????????????????????,?5.63??????????????,????????

12?18?????,??(?????)

?????????“??”,???????????????????????130?????????,??????????????800?????????,???????????????50?????????,??????

?,???????????,?????9.7?????????????,???????????????????????????????????????????????

?????????????????,????????,???????????????,????????????????????????,?????????????????????,??;????????,??????,??????

??????,??????????????8.3??????,??330???,??????????6??????,?????????(??????????)

??:????