-1? 'Mining': 'Exploration')+'Publicity of mining right transfer' "Hebei Jingrui Real Estate Development Co., Ltd. Bare 31 Well Mining Right Transfer Publicity Document No.: Jikuangchangchangshizi [2025] No. 5 According to the relevant provisions of the Measures for the Administration of the Transfer of Exploration Right and Mining Right (Order No. 242 of the State Council), the Notice of the Ministry of Natural Resources on Printing and Distributing the Trading Rules of Mining Right Transfer (Natural Resources Regulations [2023] No. 1), the information of mining right transfer of Hebei Jingrui Real Estate Development Co., Ltd. Bare 31 Well is hereby publicized as follows: 1. Transferor name: Hebei Jingrui Real Estate Development Co., Ltd. Legal representative: Li Zekui Place: No. 519, Mount Taishan Road, Development Zone, Bazhou City Unified Social Credit Code: 91131081796581188D 2、 Name of Transferee: Changye Thermal Power Co., Ltd., Bazhou City Legal Representative: Qin Yuan Venue: Dongsi Shop, North Xuefu Road, Bazhou City, Langfang City, Hebei Province Unified Social Credit Code: 91131081MA092EBL62 III. Transfer-1? 'Mining': 'Exploration', 'Basic Information of Mining Rights -1', 'Mining': 'Project', 'Mining Name: Hebei Jingrui Real Estate Development Co., Ltd. Ba Re 31 Well -1'? Mining: Exploration Mining License Number: C13000002015071120139273-1? 'Mining': 'Exploration' "Mining type: Geothermal certification authority: Hebei Province Validity period: March 18, 2023- March 18, 2028 Geographical location: North side of Shengli Road, Bazhou Economic Development Zone, Langfang City, Hebei Province -1? 'Mining': 'Exploration'" Mining scope: area of 1.003 square kilometers, inflection point coordinates are as follows (2000 national geodetic coordinates): serial number longitude and latitude 14339246.36394412442.5624339246.363944244.073438244.853944244.4244.8539441242.56 * 11.1-3095.78 Exploration results: As of April 2023, the mining area has a reserve of 94900 cubic meters per year. Turning point X (starting elevation) Y (ending elevation) Ore body identification area identification identification 14339246.363944124.25624339246.363944224.0738244.853944244.0734338.8539441242.56 * 11.1-3095.781-1 "Mining elevation: 11.1 meters to -3095.78 meters Resource reserve situation: As of April 2023, the reserve of resources within the mining area is 94900 cubic meters per year. 4. Transfer price and method Transfer price: 210000 yuan Transfer method: Sale. 5. Publicity time and method of raising objections Publicity time: April 29, 2025 to May 16, 2025 If there are objections to the transfer of this mining right during the publicity period, please provide written materials. Formally delivered to the Mining Rights Office of the Natural Resources Department of Hebei Province (within the public notice period)