2011年6月25日,中国市政工程东北设计研究总院(以下简称“东北院”)建院50周年纪念庆典在长春隆重举行。东北院常务副院长姜云海主持庆典大会。总院院长郭晓在大会上讲话,他简要回顾了东北院建院50年来历程,对一代又一代艰苦创业的老同志表示敬意,对多年来给予东北院关心、支持、帮助的上级领导和政府机关、建设单位、兄弟单位表示诚挚的感谢。 On June 25, 2011, the commemorative celebration of the 50th anniversary of the founding of the Chinese Municipal Engineering Northeast Design and Research Institute (hereinafter referred to as “Northeast Court”) was held in Changchun. Executive Vice President Jiang Yunhai hosted the celebration ceremony. Guo Xiao, director of the Chinese Academy of Social Sciences, made a speech at the conference. He briefly reviewed the course of 50 years since the founding of the Northeast Institute of Courts, paid homage to the old comrades from generation to generation who arduously pioneered the undertaking of higher education, Government agencies, construction units, brothers units expressed their sincere thanks.