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

2?????????

3?????

4?????????

5???????

????????:??????????????????,??????????????????????????,????????????,??????

??,????????????????,???,?150??????????????????????,2000??????????,??????????????,????

?????:“?????300????,????????”

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

????????????????:“????,?????,??20000????,??????????3000????????”

?????,?????????????????????????,??,??????,????????????65%????????????50%????????,????????????????,??????????????????????????????1100?????

?????????????????,????????????????????????????????????????,??????????

????????????:“?????????????????,??15???”

????????????,???120???????,???????????????????????????????,????????,???????????“???”?

???????:?????????