2013年6月28日,中国勘察设计协会建筑环境与设备分会总参工程兵委员会在南京召开了第2届技术交流会,本次会议由解放军理工大学国防工程学院承办,来自总参工程兵系统的55位代表参加了会议,中国勘察设计协会 June 28, 2013, China Survey and Design Association of Building Environment and Equipment Branch of the General Staff Corps of Engineers held in Nanjing, the second session of the technical exchange, the meeting by the PLA Polytechnic University Institute of Defense contractors, engineers and engineers from the General Staff 55 representatives Participated in the conference, China Survey and Design Association