Group 1 - The company responded to an investor inquiry regarding its HOD product, clarifying that it does not utilize aerospace-grade inertial measurement technology as previously suggested [2] - The HOD product is categorized under the automotive electronics business and maintains a good market share despite increasing competition [2] - The company plans to enhance its research and development efforts to drive product iteration and upgrades, while also focusing on cost reduction and efficiency improvements to boost overall competitiveness [2]