????:1???????:??300?????

2???????95????

3??????????

4?????

5????????wx

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

????,????????,????????????“???”“????”??3.8????????,????

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

???????????????????:??????,??????????2.4???????????;?????1200????????,?????????????????20%?“????????”?????

???????????,???“???”??????????????????????,??????????????????????????,????????,?????????????????????1.06??,?????????????90?,??????????,??????

????????????,????,?????????1.4%,???9????????????,???????????????????????

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

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

“???5???,???????,?????”????????????

????????,????????,??????????????260??????????????,??????160??,?70???????????“?,???????‘??’?????,????”

????,????????????????,??200????????????????????????,?????????5.5%???????????3.7%,??,???????

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

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

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