??:80%?????????????????????

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

????9????25??? ?????«??»?,??????,80%??????,???“????????????”,??????????????????????

???????,????,????????????18%??,??“???”?????“????”???????,???????????????

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

????????,???2016???????????????3???,??77%?????????????????????????????80%?2012????????????????69%,2004????65%?

??????????,????????????????????2016??3?,???21%?????????????????????????????????18%?2012?????29%,2004???34%?

??????,?????????,????19%?????15%???????????????18%?????????

?8??1??????????????????20?,?????1015????,???????4??????? ?????:???