Guangdong Yutong Optical Technology (300790.SZ) recently conducted an investor survey on the question of "The company's low proportion of overseas revenue, what are the plans for expanding into international markets, and which major clients are currently in cooperation or negotiation?" The company stated that the proportion of overseas revenue in the first half of the year was 11.65%, an increase of 1.28 percentage points from the same period last year, with a heavy emphasis on expanding into international markets. Over the years, the amount and proportion of overseas revenue have gradually increased. Due to the long import cycle for overseas clients, progress is relatively slow. In the future, efforts will focus on increasing the share of overseas clients and acquiring new clients to improve the proportion of overseas business. In the field of security, the company strives to increase the scale of project cooperation with leading companies such as Amazon and Anixter; in the automotive field, it has been in talks with the international leading tiler1 company, aiming to achieve bulk supply of automotive optical products to leading overseas companies within 2 years.