??8?????????19????????????????????????????? 19?,??“??”?????????,????????????1-7??,????,???3.41?????????,?????62.34%,??1817.6?????????(???????????????????????)??,?52.09%?

?,???,?????????,??????????“??”????“?”,???????????????????(????)

????:???? “????????”_????

?? ???:???????3.41????????????

????:1?????????:?????????

2???????????

3???????

4????????

5??????????

??8?????????19????????????????????????????? 19?,??“??”?????????,????????????1-7??,????,???3.41?????????,?????62.34%,??1817.6?????????(???????????????????????)??,?52.09%?

?,???,?????????,??????????“??”????“?”,???????????????????(????)

????:????