?????????????????????扮?????堕????浜ф????/h1>

?版??????????????涓??澶ц?村??涓哄???搁??????????褰㈤??????涓ょ被锛??朵腑浠ラ????????涓昏??ㄤ????搁??????锛??ㄨ?绫婚??????涓????涓洪????浣跨???瀵艰?翠骇?????????楂?锛??????藉?浜???璧?婧?璐???藉?锛??ㄨ?绫诲????涓??涓??村?ㄥ?姹?浣跨?ㄤ??????????????ユ?夸唬??

??????????宸ュ伐?哄????涓哄舰??涓??搁????????涓ょ被???搁????????娴??ㄦ?у?????????ц?濂斤????ㄤ????镐华琛ㄣ??姹借溅?朵欢澶?澹崇???浣??版???????????烘?纭?害涓?楂?锛???纾ㄦ????????涓??捐??锛?瀵归?ｄ?瀵规?烘??ц?芥???规?瑕?姹?锛?濡?:瀵圭‖搴﹁?姹?楂?????纾ㄦ?уソ???烘??朵欢锛??版????????涓??芥弧瓒抽??姹???

寰?澶???????????浜у??瀹舵???烘?扮????????????锛??锋??浼?寮?????纾ㄦ??????锛????舵???轰????????烘?寮哄害锛?浠ュ??寤朵几?ц?斤???涓?锛???浣?浜????????楂?浜?缁?娴?????锛?杩?绉????????????烘?寮哄害楂?锛???纾ㄦ?ц?藉ソ锛?瀹?涓昏?????互涓??????惧??姣?????????????缁???:

杩?绉??板?????????????蜂????板?涓?锛?

1.杩?绉???????????锛??剁?瑰??ㄤ?:????互涓??????惧??姣?????????????缁???: ?? 0.5%~2.5% 锛? ? 0.25%~0.8% 锛? ?? 0.03%~0.45% 锛? ?? 0.01%~0.35% 锛? ?? 0.045%~1.5% 锛? ?? 0.25%~2% 锛? 纾 0.01%~0.45% 锛? 浣???涓洪????灏?璁告??璐ㄣ??

2.杩?绉???????????锛??剁?瑰??ㄤ?:杩??????????惧??姣?????涓?0.35%~0.7% ???淬??

3.杩?绉???????????锛??剁?瑰??ㄤ?:杩??????????惧??姣?????涓?0.04%~0.35% ??纭笺??

4.杩?绉???????????锛??剁?瑰??ㄤ?:杩??????????惧??姣?????涓?0.15%~0.6% ??????

????????????互??涓哄?虹????ュ?朵???绱?缁?????????锛???????涓昏?娣诲????绱?????锛???????绛????????????逛?锛?娴??ㄦ?уソ锛???????锛???????濉??у??宸ワ??ㄥぇ姘?涓???????锛?娈?搴???渚夸????跺???????????ㄤ????镐华琛ㄣ??姹借溅?朵欢??澶?澹崇??ㄤ欢锛?骞朵??镐欢琛ㄩ?㈠??婊?锛?琛ㄩ?㈠???????濂姐??