鏂板瀷璺伅鏉嗗柗闆俱€佹櫤鎱у柗闆炬々銆佸伐涓氬柗鍢淬€侀浘鍖栧柗鏋€丳M2.5鐜娌荤悊绯荤粺銆佸柗闆炬竻娲楃郴缁熴€佸柗闆惧柗娣嬬郴缁熴€佸瀮鍦剧珯鍠烽浘闄よ嚟绯荤粺銆佺熆鍘傚柗闆鹃檷灏樼郴缁熴€佽溅闂村巶鎴垮柗闆惧姞婀块檷娓╃郴缁熴€佸吇娈栧満鍠烽浘闄嶆俯娑堟瘨绯荤粺銆佹灄涓氬啘涓氶潤鐢靛柗闆炬墦鑽郴缁熴€佹穻闆ㄨ瘯楠岃澶囥€佹埛澶栧柗闆鹃€犳櫙绯荤粺銆佺妞嶅柗闆剧亴婧夌郴缁熴€佺數鍘傜儹鍔涘巶鍠烽浘鍐峰嵈绯荤粺銆侀挗鍘傚柗闆捐劚纭櫎槌炵郴缁熴€佸柗闆捐瘯楠岀郴缁熴€�