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

2???????vx

3?????

4??????????

5??????????

???????????,??3???????????????????«?????????»(????«????»)??????,????,???“??”??

???,????????????,???4?????????????????????8????,???5.6%,?????«??????»??3?????????7.6???????????????????

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

???????????????????????????????,???????????????????????,?????4????????????8??????,????????????????38.4%,???????????????3??????????10.9???????????????;????6.2%,??3?????????10.8?????????4???8???,???????????????2.4%?5%,?????????????3?????2.8???????????????11.6???????????????????4??8???,?????????????????????????????8.9%???12%,??3?????????8.3????22.6??

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

?????????,????????????????,????????,??????????????????????????????????,???3.5?????1.4?????????????????0.6????????????????0.1????????????????,???????????17??????????9????????350??????????????600?????????????????1.4???,????????????????????????????????

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

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

????????????,????,??????,??“4??????????,??20%?”??????

???????????????????????4????,???????????????«????»,8??????????«??»,????????????

“?????????????,????,????????????1??????????????????????7000???????????????????,??????????????2???????1.5???????????????????????,?????????”????????????????????

“??????????,???950????,???????????????13%?”????????????????,????????????????????,??????????,?????,????????????????????????40%?

“????????????2????????????,???”????????,?????,?,?????????,????????????????????(????????????????????)

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