Since its establishment, the Institute has undertaken a large number of national key projects, major equipment, military industry, national natural science funds and other major projects, and * * * has achieved more than 600 scientific research achievements, of which more than 300 have been achieved since 1985, reaching the advanced level abroad and the leading level at home respectively. Won 2 national invention awards, 2 national science and technology progress awards 1 1, 2 national science conference awards1,96 ministerial and provincial science and technology progress awards, 22 municipal science and technology progress awards, 5 national invention patents 10. More than 70% of scientific and technological achievements are results-oriented, and their applications involve automobile, machinery, light industry, aerospace, metallurgy, petrochemical, energy, mining, transportation, hydropower, military industry and other industries.