On the afternoon of March 28, 2019, Cao Xiaowei, chairman of the excellent alumni Guangdong Huading Machinery Co., Ltd., donated various types of cams and cam dividers to the China Light Industry Museum. A total of 34 sets, worth a total of more than 100,000 yuan. Fang Runze, director of the China Light Industry Museum, Yin Lixiong, director of the Alumni Association Office, and Xia Xianglin, secretary of the Party Committee of the School of Mechanical and Electrical Engineering, attended the donation ceremony.

On behalf of the China Light Industry Museum, Fang Runze issued a donation certificate to Cao Xiaowei and took a group of photo, thanking him for his deep concern and support for his alma mater. Cao Xiaowei is an undergraduate in 1982 of light industry machinery and a postgraduate in 1988 of light industry machinery at Shanxi University of Science and Technology. Through hard work, Cao Xiaowei and his wife founded Guangdong Windex Machinery Co., Ltd., a professional cam divider that integrates scientific research, production and sales. Cao Xiaowei was interested in school development. Before the Spring Festival of 2019, when he learned that the light industry machinery exhibition area of the Light Industry Museum in charge of the School of Electrical and Mechanical Services needed to buy cams, he immediately held a meeting to discuss special production matters, worked overtime and overtime, and donated more than 85% The cam, from the parallel cylinder to the arc surface, shows the new application of the cam in the gearless transmission.

After the end of the donation ceremony, Cao Xiaowei shared the theme of "What kind of college students do enterprises expect", and more than 100 junior students participated in the sharing meeting. Cao Xiaowei put forward four hopes to the students at the scene combined with his personal experience and social status: First, he should take a long-term view, cherish the hard-won learning opportunities, be devoted, solid, and practice basic skills; second, cultivate self-denial, The ability of self-criticism and self-learning; the third is to focus on practice and advocating hard work; the fourth is to attach great importance to the learning of algorithmic language and cad\cam design software.

Ge Zhenghao, the dean of the School of Mechanical and Electrical Engineering, also discussed with Cao Xiaowei the cooperation between schools and enterprises.