Hello, Secretary Dong! What R&D and layout has the company made in the field of automotive chips? Has the domestic substitution of new energy vehicle chips been achieved?

Yingboer: Dear investors, hello! The company's drive assembly and power assembly products have built a product matrix from A00 to B-class models, and the power covers the entire series of models. With the advancement of the localization of automotive-grade chips in my country, the company has actively promoted localization substitution in the fields of power chips IGBT and control chips MCU, and has achieved good results. Thank you for your attention to the company.