The team has 2 professors, 1 associate professor, 1 post-doctor, 2 full-time researchers, 1 deputy secretary-general and 1 committee member of SAMPE Chinese Mainland Association's Professional Committee on polymer foaming and porous materials. Based on the urgent requirement of the design, development and engineering application of special lightweight thermal insulation and noise reduction materials, the team aims to design, develop and industrialize polyimide-based lightweight functions and composites for applications in thermal management, noise reduction, electrical insulation/conductivity, wave transmission/absorption, and flame retardancy. The team has undertaken more than 10 national, provincial, and horizontal special projects in the field of polyimide foam, with a total expenditure of over 70 million yuan. This team has published more than 20 SCI papers, possesses more than 40 national invention patents, established the first polyimide foam patent group in China, and participated in the drafting of 4 national military standards and national standards.