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

2??????

3??????????

4??????

5????

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

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

????????????:“?????????300?????????,??????????”

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

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

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

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

???:“??????,?????????15???”

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

?????:????