Famous domestic expert on paper chemicals and starch derivatives, professor-level senior engineer, president of Hangzhou Research Institute of Chemical Industry, director of National Paper Chemical Engineering Technology Research Center, chairman of China Paper Chemical Industry Association, academician of Russian Academy of Natural Sciences; State Council Special Grant recipients, special-level experts in Zhejiang Province, top-notch talents at the ministerial, provincial and municipal levels, key training candidates for “151” talents in Zhejiang Province; outstanding scientific and technological workers with outstanding contributions in Zhejiang Province, and advanced man-made advanced science and technology talents in Hangzhou’s Transcentury Science and Technology Talent Project Individual, won the Hangzhou Special Contribution Award for Science and Technology Innovation, the Hou Debang Chemical Science and Technology Award-Innovation Award of the Chinese Society of Chemical Industry, the Hangzhou Outstanding Talent Award, the National Outstanding Scientific and Technological Worker, and the "National "Eleventh Five-Year" Science and Technology Plan Implementation Outstanding Contribution Award ", Scientific Chinese Person of the Year, is a representative of the Seventh Party of Hangzhou, a member of the Eighth CPPCC of Zhejiang Province, a representative of the Ninth Party, a representative of the Tenth National People's Congress, and a representative of the Eleventh National People's Congress. Advanced presided over the completion of more than 30 national, ministerial, provincial and municipal scientific research projects, many of which are internationally, domestically leading or advanced. Won more than 20 scientific and technological achievement awards at all levels; accumulated more than 40 new products developed, and seven product series were rated as national-level new products, and all were industrialized; 12 national invention specialties were applied for, and 10 were authorized ; Published 6 books and more than 100 papers.