Core Viewpoint - The company is making steady progress in hydrogen energy applications, specifically in hydrogen-powered drones and trains, and will disclose information based on project developments and legal regulations [1] Group 1: Hydrogen Energy Applications - The company is actively working on hydrogen energy drones and hydrogen-powered trains [1] - The hydrogen fuel cell system has multi-scenario adaptability and is widely used in vehicles, ships (including unmanned submarines), locomotives, and aircraft (including drones) [1] - The company is exploring applications of hydrogen fuel cells in humanoid robots due to their high energy density [1]