On April 21, Shandong University of Science and Technology Professor Ding Hongchang brought his group of graduate students to our unit to conduct a field survey on fluid machinery teaching. Accompanied by the deputy director of the Regional Economic and Technological Development Bureau, MA Haitao, the chairman of the company, MA zhixian, introduced the current development situation of the enterprise and exchanged views with Professor Ding on the development prospects of fluid machinery, both sides exchanged views on the fluid simulation test, looking forward to the next step of in-depth cooperation between enterprises and universities, and constantly strengthen the cooperation between industry, university and research.