Sino-Vietnamese Joint Construction of the Red River Delta Land Subsidence Monitoring Station (Hanoi) officially started operation

• DUAN Xiaoyong, 
• YIN Ping, 
• CAO Ke, 
• LI Meina, 
• CHEN Bin, 
• LYU Shenghua, 
• GAO Fei, 
• CHEN Xiaoying, 
• QIU Jiandong