According to the inquiry of official website of Zhengyang County Agriculture Bureau, Zhang Hongchao Zhang Hongqiang served as the director of Zhengyang County Agriculture Bureau from February 20 151February 7 17. 20 1 7 February1Zou Dongsheng took over. Zhengyang County, belonging to Zhumadian City, Henan Province, is located on the Huaihe River, facing Luoshan and Xinyang across the Huaihe River in the south.