????:1????????????:?????150???

2??????

3?????

4???????

5????????????

?????????????????????9????????????????14? (???? ????????)??14???,?????????????,???????“???”??1.4?????????????????,???????8??36%??????????28%?

????????,??9????????15????????17?????????,????6.6??,???????????8??????23%???9%?

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

???,??????????,??1.3????4000???2700???????????????????8?,?????8??165?????300?????????,????????82%?

??????????????,??????????????????????,???????????,?????????????????????????????????????????,???,??,??????????????????(?????????????) ???????????????????????????????????:???????????????????