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

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%?

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