China cooperate with norway in maintaining three courtyards in comparatively good shape , these are : xi yang shi street 77 , hua jue alley 125 and bei yuan men street 144 . and these maintenance work set a good example for the whole district and the protected work was widespread promotion the concept of historic district protected 自97年中国和挪威政府合作对街区中保存质量较好的三处院落:北院门144号、化觉巷125号和西羊市77号进行了保护性修复,三处院落的保护工作在整个街区中起到了示范性的作用,极大的促进了历史街区保护观念的普及。
In july of 2005 and 2006 , college volunteers , organized and led by liang shan yi for empowerment center , made a comprehensive baseline survey in zhu he of zhao jue county , te mu li of bu tuo county , si kai of zhao jue county , da qiao of mei gu county , where have the most serious drug and hiv / aids problem 2005年7月和2006年7月,凉山彝族妇女儿童发展中心组织大学生志愿者在毒品和艾滋病问题最严重的昭觉县竹核片区、布拖县特木里片区、昭觉县四开片区和美姑县大桥片区进行了全面普查。