??????????????????????
???????????2??5?? (??????????? ?)??????5????,??,??14???,???23.2%;????????1300??????????????,?????????28%,??????????
??????????,??,?????????????5.7??????,????79.3%,???????23.3%,???????????????????????????????????????????
???????????????,????????,??????????240??????,???????????,????10000???????????????,??????????26.8%?????????????????,????44.3%,??????????????????103.7%?
????????????????????,????,?????????????,???????,?????????,??????????????????????????????????,???,??????????????(???????????)
?????:??