May I ask: What is the yield rate of your company's four-inch and six-inch products? What are the subsequent plans for eight-inch products?

Tianyue Advanced: Dear investors, hello! In the long run, the iteration of silicon carbide substrate technology requires a lot of innovative work and industrial experience accumulation. At present, the company has a leading advantage in high-quality automotive-grade substrates. Relying on the company's years of technology and industrialization accumulation, it will continue to promote the improvement of substrate standards and promote the development of the silicon carbide industry. The yield rate in industrialization is affected by many factors. The company has carried out intensive experiments in core technology fields such as crystal growth and defect control, continuously breaking through technical bottlenecks and improving product yield. At present, the company's products have been widely used, especially the in-depth cooperation with international first-line manufacturers. On the one hand, this shows that the company's products have been recognized by customers and terminals, and on the other hand, it also shows that the company's product performance and application are competitive in the market. At present, the company has begun to deliver 8-inch conductive products on a large scale. The company expects that with the development of the industry and the increase in demand in downstream fields, the proportion of 8 inches will continue to increase. The company has made corresponding plans and reasonably arranged production capacity. Thank you for your attention!