Core Viewpoint - The company has not yet developed heat-treated steel for Tesla's Cybertruck integrated die-casting and is focusing on optimizing existing core products [1] Group 1: Company Development - The company is concentrating on its main business development and has not initiated research projects for the aforementioned product [1] - The company is making steady progress on the steel plate spring project in collaboration with CATL, with some products already completing road test validation [1] Group 2: Collaboration with CATL - The future focus of the collaboration will be on adapting products for CATL's new energy battery swap heavy truck technology and business [1]