Hello, Secretary Dong, what are the company's revenue and sales of new energy vehicle battery boxes in 2020? What are the current production capacity and future expansion capacity of the battery box business? Who are the current customers of battery boxes? What is the company's core competitiveness in the battery box business? Thank you!

HUAYU AUTOMOBILE: Some of HUAYU AUTOMOBILE's enterprises are engaged in die-casting, stamping, welding and other businesses, and have the ability to develop and produce battery boxes for new energy vehicles. With its comprehensive strength in aluminum high-pressure die-casting, aluminum extrusion, aluminum stamping and other fields, it has obtained the production and supporting opportunities for battery boxes for new energy-related models of vehicle customers such as SAIC Volkswagen and Shanghai Tesla. Thank you for your attention to the company.