【风口研报】英伟达Rubin逐步下单+Asic需求提速，Q布需求有望超预期，这家公司后续有望向上延伸完善全产业链布局

Group 1 - The core viewpoint of the article highlights the increasing demand for Q布 and the potential for exceeding expectations due to Nvidia's gradual order placements and accelerated ASIC demand [1] - The company is simultaneously advancing customer sample deliveries and capacity expansion, which is expected to enhance its full industry chain layout in the future [1] - The EU GSR regulations are contributing significantly to incremental demand, with the company's commercial vehicle video monitoring and visual AI products demonstrating strong capabilities [1] Group 2 - The overseas business maintains a gross margin of over 50%, indicating robust profitability in international markets [1]