1. According to the information of Tianchang Municipal People's Government, Zhang Wenchao, male, Han nationality,1born in February 1970, from Lai 'an, Anhui Province,1joined China in June 1992,1joined the work in July 1992, with a university degree and a bachelor of arts.

2. Yang Dongpo, male, Han nationality,1born in June, 1973, was born in Lai 'an, Anhui, with a bachelor's degree in agriculture. He used to be deputy secretary and mayor of Tianchang Municipal Committee of Anhui Province.

3. Jin Rufa, male,1born in February 1977, Han nationality, Tianchang, Anhui, bachelor of agriculture, once served as deputy secretary and mayor of Tianchang Municipal Committee of Anhui Province.