The International Standards Organization (ISO) Technical Committee 324 (ISO/TC 324) that is focused on standardization for sharing economy held its fifth plenary online session from June 21 through 25, 2021. Ms. Liu Weili, professor of China Center for Special Economic Zone Research (CCSEZR), Shenzhen University and dean of China Quality and Economic Development Institute, Shenzhen University, attended the plenary session and participated in resolution drafting as a member of the Fifth Plenary Session Resolution Drafting Committee. She also served as the secretary of ISO/TC 324/TG 2 and participated in revising international standards including ISO/DIS 42500 Sharing Economy-General Principles, ISO/WD TS 42501 Sharing Economy-General trustworthiness and safety requirements for digital platform, and ISO/WD TS 42502 Sharing Economy-Guidelines for provider verification on digital platform.