The 23rd Shanghai International Automotive Air Conditioning and Thermal Management Technology Exhibition (CIAAR) was successfully held at the Shanghai New International Expo Center from November 18 to 20, 2025. Over the course of three days, the event attracted 17,277 professional visitors from both China and abroad, who joined 756 exhibiting companies in exploring the current development and future trends of the mobile refrigeration industry. The exhibition comprehensively showcased the entire industry chain and extended fields, including automotive air conditioning, refrigeration components, automotive thermal management, parking air conditioning, and energy storage batteries, offering a wider range of options for OEMs, distributors, and aftermarket industry users. Additionally, the 7th Automotive Thermal Management Technology Forum, held concurrently with the exhibition, provided a platform for industry professionals to discuss the latest technologies and trends in the thermal management field.