On September 4, 2017, in the conference room of Hunan industrial university employed guest professor of Hunan university of technology ceremony, chairman of the board of directors of the company, general manager and chief Mr Ding Jinsong expert Dr Yun-gang Li is employed as a visiting professor of Hunan university of technology, Hunan industrial university vice-chancellor issued by Mr Jin Jicheng as a visiting professor at the employment certificate, then the chairman of the board of directors of the company Mr Ding Jinsong shall be employed as a visiting professor of Hunan university of technology with gratitude! And said that we will take this opportunity to further strengthen the cooperation and exchange between the company and the University of Technology, broaden the channels of industry-university-research cooperation, and contribute to the development of the university and enterprise.