Since 2004, he has added 12 scientific research projects, participated in the successful application of the national 973 major basic research project-"the regulation and mechanism of biodiversity on crop diseases and insect pests", and was responsible for the research on the regulation and mechanism of biodiversity on rice stripe virus;
Participated in the successful application of the special scientific research project of agricultural public welfare industry-"Research and demonstration of technical scheme of rice and wheat virus disease", and was responsible for the research of rice stripe virus;
Assist Professor You Minsheng to preside over the project of "Investigation on Alien Invasive Species and Their Safety in Fujian Province" of the Ministry of Science and Technology, and be responsible for the work of pathogenic organisms; Presided over the national natural science foundation project-functional study of NS3 gene of rice stripe virus;
Doctoral program sponsored by the Ministry of Education-"Gene cloning and disease resistance mechanism analysis of rice stripe virus";
Participated in the declaration of Fujian Province's major science and technology project-"Research on Fujian's major alien pest control technology system" and was approved for the project. He is one of the experts in charge of the second project "Study on the Early Warning and Monitoring Technology System of Alien Pests" and the head of sub-project 3.
In addition, he also presided over and participated in eight projects, including the Ministry of Science and Technology, the Provincial Department of Science and Technology, the Provincial Department of Finance, the Provincial Development and Reform Commission, the Provincial Department of Education, and horizontal projects, with a total fund of more than 4 million yuan.
Since 2004, as the first author and correspondent, he has published 15 papers. As the backbone, he completed the "Molecular Biology of Rice Straw Dwarf Virus Genome RNA 1-6" and won the first prize of provincial scientific and technological progress in 2005. He applied for 8 national invention patents (3 have been authorized), participated in the compilation of 2 textbooks for national agricultural colleges, and published monographs 1 department in cooperation with others. It has successively won the first prize 1 (ranked fourth), the second prize (ranked fourth), the third prize (ranked fifth), the first prize 1 (ranked third) of Fujian Higher Education Achievement Award, and the fourth Fujian Youth Science and Technology Award 1998. In 2000, it was selected as a country.