?? “??????+????”???????????????

????:???????:??zj?????

????:????,10?????????????????????,??????????????????????????????????????????,??,????,??????????????????????

10??????????????,?????????,????0.7?????????????????????,10??????????????,????9????????17.1????????????????

?????????????10?????,?????????????41????????????,??27?????????9???????????,????????????,????9???????????22.3??,??17.8??????????????????????????,??????????????????4.5%,???????????????

??????????????????,10??,????????????????12.9%,??????1.9???????????????????????,???????73.3%?48.8%?

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

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