(Wenxuan Ge Yulin) the total amount of scientific research funds exceeded 400 million yuan and won 34 scientific and Technological Awards; Ranked 20th in the top 100 list of patent transfer of Chinese universities and 8th in Jiangsu Universities; The key R & D projects of the Ministry of science and technology have been approved again, new progress has been made in industry university research cooperation, new breakthroughs have been made in product R & D, and the brand effect of Jiangsu University of science and technology has gradually emerged... In 2021, the science and technology work of Jiangsu University of science and technology closely focused on the national marine power strategy and the development needs of local economic industries, adhering to demand traction and problem orientation, We promoted the innovation of scientific research model with team building and platform carrier as the core, further optimized the scientific and technological management mechanism, stimulated the vitality of scientific and technological innovation, and realized the sustainable and healthy development and steady improvement of scientific and technological work.

In December, the national key R & D plan ship borne unmanned submersible retraction and release system led by Jiangke university successfully passed the standardized offshore test. The new device and its joint retraction and release mode mainly developed by the project are the first innovation and attempt in the industry, which can realize the efficient retraction and release of various unmanned submersible devices in the sea and solve the problem that they can not be recovered under bad sea conditions. On the other hand, the national key R & D program led by Jiangke University focused on the special project development of compact and efficient heat exchanger for flng device based on additive manufacturing technology, mastered the ultra-low temperature, ultra-high pressure, multi-media test environment and test methods for simulating sea conditions, formed a compact and efficient heat exchanger with completely independent intellectual property rights, and broke the monopoly of foreign technology. At present, the two leading national key R & D plans have completed the preparation for final acceptance.

The national key R & D plan ship borne unmanned submersible retraction and release system successfully passed the standardized sea test