绯荤?绠?浠?
浼?缁?涔?瀹?俊?????$郴缁?锛?PIS锛??????澶?濯?浣?缃?缁????????杩?璁剧疆绔?????绔??般???哄?ュ?c????杞︾???剧ず缁?绔??璁╀?瀹㈠???跺??纭??颁?瑙e??杞﹁??ヤ俊???????卞?浣?淇℃????澶?濯?浣?缁煎??淇℃??郴缁??????哥???绉诲?ㄤ???缃??????灏?PIS淇℃????姝ュ?版????PP涓??瀹??版??涓?绉诲??IS???斤???澶ф?逛究瀹㈡?风???鸿???
??渚?淇℃???????涔?杞﹂』?ャ?????℃?堕?淬????杞﹀?板???堕?淬????杞︽?跺?昏〃??绠$???????????垮????????鸿????????$エ淇℃????濯?浣??伴?汇??璧?浜??存????骞垮??瀹??跺?ㄦ????澶?濯?浣?淇℃???寮?甯告???典???渚?绱ф?ョ???f??绀恒??