yinguosetianxiangjiashaohualetu3ajiyoulanjingquyunyingyuandidaoqi，jubuyoulanjucuocuoshizhuangbeichechu，youlanhuanyinggongxiaoqueshi，bingjiangyu2021nian2yue28riyongyuanxingfengbi。anzhao《youlanqu(dian)pinzhipinjidefenbieyupingding(gb/t17775—2003)》《youlanjingqupinzhipinjibanlifangfa》denghuading，anzhaoquxianqingqiu，jingyantao，jueyidaxiaoguosetianxiangjiashaohualetu3ajiyoulanjingqupinzhipinji，xianyuyigaosubugao。

　　bazhongshiyoulanguifanpingdingweiyuanhui

　　2020nian12yue31ri