?? 8????????? ??????????
????:1???????:??????
2?????????
3??????????
4???ktv?????
5?????????????
?????????(??):?9??????????14?????,8??,????????????????????,???????,????????????
????????????????8????,??????????4.5%????????????“????”????????????,????????6.4%?????8.6%,??????????,?????????????????54%?65.1%?????12.6%,????????????????
??,8???,?38726??,????????????????2.1%?
?????????,18???????????,????,??7.7%?????????????????10.2%,???? ???:????????????????