Hello, Secretary Dong, I would like to ask whether the US chip ban has a big impact on your company's revenue? Will your company's upstream materials be affected by the ban? Will your company make any changes in its future business?

Changdian Technology: Dear investors, hello. The company has always adhered to legal and compliant operations, and strictly abided by the relevant laws and regulations of each place of operation, including export control. The company has six major integrated circuit finished product manufacturing bases at home and abroad, which can carry out close technical cooperation and localized production with domestic and foreign customers, and can flexibly provide efficient industrial chain support according to customer regional requirements. We will continue to observe and evaluate the possible impact of the new regulations on the industry in the future. Thank you for your attention and support to the company.