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

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

3?400??????4???

4?????????

5???????

???????8???30?? (?? ??????)???????30?,??????????????????6?102,??22????????????,????????4????????????????;???????68.8%,??????????????????????????65.1%?

????,?????,?????????????????

?????????????????,?????20??????????(????)???,????????,???????????????????

??,????????????13??????????,?????,?????

?????????????????????,19??(???)???105,??,??4????????????????????????,??????19???????????????????????????(????)?70.4%,???????76.7%????

“?????????”?????????????????????????????????????(???????) ??????????????????????:??????????