?? (??????????????)??????3900??
????:1?????????:????????????
2?????????
3????????????
4???????
5??????50?
????6???13??????????????????????????? (?? ????)????13??????????,???????????,????????????????????470??,?????????????3900??(?????,??????????????????)?
??,????,???????????????????«??»(????«?»)?????,????????????????????????????????????????,????,???????????
????????,????????5???,?????????????????«??????????»??????????????11?????,?????????????????,?????«????»??????????????,????????????????“??”?,???“???”???,??????????????,???
???????,????,??2700???????????????,???????????«????»??95%?
?????,??????,???????,????“??”??????5????????????,?9800??????????????????
??,?????????,??,??????????,??????????????69??????????;?????“?????????”???????,??13???????????,?????????830??
????,????,??????????????????????6?????146??;??????????;??8???????(??) ?????:?????