NanJing Research Institute of Surveying, Mapping & Geotechnical Investigation, Co. Ltd. at its Extraordinary General Meeting held on 19 August 2020 announced election of Lu Zufei, Wang Hailong, Zuo Dumei, Liu Wenwu, Chu Zhengwei and Shen Yu as non-independent directors. Election of Yang Liang, Du Peijun and Chen Lianghua as independent directors. Election of Li Yong and Wang Jigao as non-employee supervisors.