On January 16, Chairman of the Board of Directors, Secretary of the Party Committee and China Master of Survey and Design Chen Yiyan, and Deputy Secretary of the Party Committee and Member of the Board of Directors Guo Ming of Shenzhen Municipal Design & Research Institute led a delegation to visit JSTI for study and exchange. JSTI Group President Li Dapeng, Vice President Ma Jianbiao, Secretary of the Board of Directors & Finance Director Pan Lingsong and other relevant staff members attended the exchange.