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

2???????

3??????200????

4?????????

5???????

????9????????????????20?? (?????? ??????????)?20?????????????????,????????????,??“?”,?????“??????????????????”?????1.56???,??7.6%,??????????????

20???“?????????”????,?????,???,????,???“?????”,?????????????,????????,????????????????????3.6??(???)????????????????,????????5.4??????,???????

??11??“???”??????,??????????,?????20%,????????????,?????????????????????“???????????????”???????????,???

????????????,??????????????,???????,????,???????????????????,?8???????????,??????????????????2.6???????????????????,??“??????????????”????,??????????,?????(????????????????) ???????????:???????????????