Mr. Dong, does the company's core products currently have any large international customers? What is the sales volume? Which countries are they mainly in?

Tianjue Technology: Hello, thank you for your attention to the company. Tianjue Technology's main products are industrial vision equipment, including precision measuring instruments, intelligent detection equipment, intelligent manufacturing systems, and unmanned logistics vehicles. Currently, the largest sales volume is intelligent detection equipment, which is mainly used in the consumer electronics industry. In 2019, our company's consumer electronics industry turnover accounted for 61.74% of the total turnover, of which the main customers are US customer A and its suppliers.