On the afternoon of August 29, 2022, at 2022 Pujiang Innovation Forum, Professor Li Zhan, Deputy Director of SASS Institute of Applied Economics, released 2022 Top 100 of Innovation Inputs of Shanghai High and New Technology Enterprises (HNTE), which was research outcome by SASS Institute of Applied Economics and Shanghai Technology Innovation Center. From the perspective of R&D investment and talent investment, this list mirrors the innovation investment efforts of Shanghai-based high-tech enterprises, facilitates the backbone role of high-tech enterprises as innovators and investors, and sets a benchmark for enterprise innovation and development.