2. Qiu Xiaolin, 20 10-2020, served as deputy secretary of Ningdu County Committee of the Communist Party of China and deputy magistrate of Ningdu County People's Government (on post).
3. Tao Kuitang, from 2000 to 20 10, served as deputy secretary of Ningdu County Committee of the Communist Party of China and deputy head of Ningdu County People's Government (on post).
4. Chen, 1990 -2000, once served as deputy secretary of Ningdu County Committee of the Communist Party of China, deputy magistrate of Ningdu County People's Government (on post) and director of Infrastructure Department of Engineering Construction Department of Ministry of Water Resources.