?????“??” ??????????

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

??6??????14??????????? (?? ????????????????????)6??14?,??“???????”??,????????????????????30??64?????,???,??????????“???”?????????

????? ???

??????,?????????????,????,187????????????????,??????????2.4????,2300??????????,???

???????,“?”????????4500????8000???5000?????????????????,?????????????????????6????26???????????,30?????????,???????????(?????)

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