?????????????322?

????:???????:???????????

?2???????????????????18? (????? ?????????)2??18??????????????????,??????,??????????????,?322????????,???????????

??,?????????????????????????????????????????????,???????????????????????????????,??????????????????????????,?3818??????????,??523???????????????????(???37??????????????,???????135?????,???????????351??)??,???????????????????

????,??????????????????,??????????«??»«??»?????????????????????,?????????????????????????????????????8??5????????????2?????,?????????,?????,???“??????”????????????,“?????”??2.72??????,????????????????????????????131????????7.89???,?????????????????????????????????????????????????????????????????????????????24?,????????????,???????????5??

??????????,????????????????????????????????????(?)??????????,??,??????????????????????,???????A??????????131????????,?????????52??????????,??39.7%?“??????????????”??????,9???????,?????????????????43%?(????) ??:??