????????????? ???????????

????????????????? ??????????????????

?2????6??? (?? ?? ??????)??????????????6??,???????,?????????????,?????

???????????,??,???18.7?,????19.4%?????4160???????????????????(???????????????????????)???????????????,???????????5.7%?

????,??,?????????????10.16??????????????????,???280?,???2700????????????;?4.04????,2????1?126???3600???,??

???????????????????????????……??????????,????(????)??????,????????????,????????118?,????4490????????,??(????) ??????:??