??
???????????2?????4?????????????????????????? (? ???)?????4????????,???,?????
??????310???,?4.5????????????“???1??14??????2??3????,????????????????6917??????????????98.5???,?????21.1??33.7%?????,1?25??,??????????,???5.3?????????????????????????????”??
??????,?(1??28?2?????3???????????????),??????2153??????????29.6??,??,??17.07%?18.69%,???5?????????
2???2?????,?“????????????????????????????”?,2300?????,?,???????5???????4????
??????????,?????????,?“?”???????,?“3??3?????????????????”????????????????“5?????????5??”?
????,?????????????,??????“?”??(???????????????????) ??????:???????????????????????
?????????
????????????????????????????????????????