Ke Cheng, was born in Nanyang, Henan Province, October 1990.He studied veterinary pharmacology and achieved Ph.D degree in South China Agricultural University   Currently, he is the veterinary director and deputy general manager of the research institute of Guangxi Guiken Animal Husbandry Co., Ltd. He worked as the veterinary director of Guangxi State Farms Yongxin Livestock Husbandry Group Co., Ltd., a subsidiary of Guangxi Guiken Animal Husbandry Co., Ltd., and the director of fifth swine farm (10,000 swine original breeding farm), which continuously supplying PRRS double negative breeding pigs. He is mainly engaged in research on biosafety and disease control of pig farms in Guiken in Guangxi Guiken Animal Husbandry Co., Ltd., and has participated in the thirteenth National Key Research and Development Program of China, National Natural Science Foundation of China (Key Program), and the Program for Changjiang Scholars research program. He has published six SCI articles in international journals such as Nature Communications, Frontiers in Microbiology and Vet Microbiol.