Cao Qiangqiang, vice-mayor of Yantai [Photo/yantai.gov.cn]

Cao Qiangqiang, vice-mayor of Yantai, is helping Mayor Chen Fei improve government functions, develop the Yantai Area of the China (Shandong) Pilot Free Trade Zone, and build the Changdao Marine Ecological Civilization Comprehensive Pilot Zone. He is also responsible for government work in big data and heads the Yantai municipal bureau of big data.