Who are the four founders of Sifang Optoelectronics?

The four founders of Sifang Optoelectronics are no longer under review. Sifang Optoelectronics established Hubei Gas Analysis Instrument Engineering Technology Research Center and Hubei Enterprise Technology Center, and undertook national scientific and technological development projects such as major national scientific instruments and equipment development projects and the Internet of Things development project of the Ministry of Industry and Information Technology, and obtained 96 patents, including 29 invention patents at home and abroad.