??????????????? “????+??”??????

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

???????????:????,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%?

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

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