After more than 50 years of construction and development, 702 has become the largest and most complete ship science research center in China. The hard work of generations of ship researchers has made important achievements in military pre-research, model research, civilian product development, experimental technology and many other aspects, and made important contributions to national defense construction and the development of shipbuilding industry. 1978 Since the National Science Conference, * * has won more than 430 scientific and technological achievement awards (57 at the national level, 294 at the provincial and ministerial levels, and 82 at the municipal academy level).

702 Institute has always attached importance to the improvement of engineering capacity and the transformation of results. Through the hard work and technological innovation of the broad masses of workers, we have successfully developed a series of products such as wing-in-ground effect craft, hydrofoil craft, underwater vehicle, special propeller and mobile emergency rescue system, which have made contributions to the development of national economy. 702 institutes have always attached importance to the successful completion of scientific research and production tasks, the improvement of scientific research level and technological innovation ability, as well as the cultivation of talent team and the construction of corporate culture. Under the care of the party and the government, the staff of the whole hospital are United and hardworking, innovative and dedicated, showing a good situation of achievements, talents, benefits and coordinated development. Great progress has been made in the construction of material and spiritual civilization in the Institute, which has been commended by superiors for many times, and many advanced collectives and individuals have emerged, which has made the 702 Institute brilliant for more than 50 years.