Group 1 - Dechang Motor Holdings (00179) saw a stock increase of over 10%, currently up 10.73% at HKD 28.48, with a trading volume of HKD 483 million [1] - In July, Dechang Motor announced the establishment of two joint ventures with Shanghai Mechanical, aimed at serving the domestic humanoid robot market, with Dechang holding 51% in the design and manufacturing company and 49% in the sales company [1] - The joint ventures will focus on developing key components for humanoid robots, including joints and actuators, enhancing Dechang's capabilities in motor design and manufacturing [1] Group 2 - In May, Dechang Motor hosted a forum discussing liquid cooling solutions for data centers in the AI era, highlighting the need to address the increasing thermal power demands of AI servers [2] - A key highlight of the forum was the launch of the new DCP series liquid cooling pumps, designed for modern data centers and AI server architectures, emphasizing efficiency, low noise, and modular design [2] - The company plans to release an advanced DC pump for cold plate liquid cooling in 2024, which has already been widely adopted in data centers and ultra-fast electric vehicle charging stations [2]