Group 1 - The 2025 Shanghai International Automobile Industry Exhibition will take place from April 23 to May 2, 2025, at the National Exhibition and Convention Center in Shanghai, marking a new milestone for the event [1] - The exhibition will feature nearly 1,000 well-known companies from 26 countries and regions, covering a total exhibition area of over 360,000 square meters, setting a new record for scale [1] - The event aims to showcase the technological advancements and innovations in the global automotive industry, with major automotive brands participating at a high level [1] Group 2 - Huapei Shuneng, a representative company in the automotive parts sector, will showcase nearly 100 exhibits, including components like the cover assembly and electronic oil pressure temperature sensors [1] - Huajian New Energy, a rising star in the new energy vehicle sector, will present its latest research achievement, the HVEF30 high-voltage electronic fan, which is designed for various new energy vehicles [4] - The HVEF series fans are compatible with DC power supplies ranging from 48V to 1000V, offering high airflow, efficiency, and compact structure, essential for high-end new energy passenger and commercial vehicles [4] Group 3 - The 2025 Shanghai Auto Show will host the inaugural Global Automotive Leaders Roundtable, bringing together government officials, industry organizations, and leaders from the global automotive and technology sectors to discuss the current state and future of the automotive industry [6] - This roundtable aims to provide deeper market insights and trends, promoting high-level open cooperation in the new wave of automotive globalization [6]