????????????? ????4.6???

????:??98???:??????

?????2????4???????? (???? ?)????“????”“?????????????????? ??”????240??????,???????4????,????4.6???

????,????31????????????2220??,?????16.6%?16.5%,?????????????????2550???????????????240????;????6????????12???????????,??????????1.5??,??????????????45%,?????8%?

???????????,???????????????????????????2100????????,??????,?????????1634????????????5.1%,??????????????160.1??????(?????????,???)?????????42.9%?

????,??????????????????,??????????,“?????+”???,????,“???????????????”?,??100%?

????,???,???“?????????”??,????“??”???273??,????????????(????????)20?,???????(??) ??????:???????????