When was Cheng Feng born? Independent director of Sara Limited by Share Ltd.

Cheng Feng: Born in 1957, male, China nationality, without permanent residency abroad, master, professor-level senior engineer, now retired. He used to be the director of automotive engineering department, director of automotive engineering research institute, editorial board member of China Internal Combustion Engine Society, executive director of Zhejiang Automobile Parts Chamber of Commerce, deputy director of expert committee of Zhejiang Automobile Parts Chamber of Commerce, supervisor of board of supervisors of Zhejiang Automobile Service Industry Association, expert of Zhejiang Automobile Service Industry Association, deputy director of expert committee of Hangzhou Automobile Industry Association, and member of academic committee of our school. He is currently an independent director of Ningbo Gaofa Automobile Control System Co., Ltd. and Ningbo Sara Automobile Parts Co., Ltd.