Announcement on Obtaining Invention Patent Certificates
Beijing Four-Dimensional Map Technology Co., Ltd. (hereinafter referred to as "the Company" or "Four-Dimensional Map") and all members of the Board of Directors guarantee that the information disclosed is true, accurate, and complete, without false records, misleading statements, or significant omissions. Recently, the Company and its subsidiaries, Hefei Jiefa Technology Co., Ltd. (hereinafter referred to as "Jiefa Technology"), Hefei Four-Dimensional Map Technology Co., Ltd. (hereinafter referred to as "Hefei Four-Dimensional"), Wuhan Four-Dimensional Map Technology Co., Ltd. (hereinafter referred to as "Wuhan Four-Dimensional"), Xi'an Four-Dimensional Map Information Technology Co., Ltd. (hereinafter referred to as "Xi'an Four-Dimensional"), Beijing Century Gaotong Technology Co., Ltd. (hereinafter referred to as "Century Gaotong"), and Zhonghuan Satellite Navigation Communication Co., Ltd. (hereinafter referred to as "Zhonghuan Satellite") have obtained invention patent certificates issued by the National Intellectual Property Administration of China. The specific details are as follows: