Announcement of Listing and Transfer of Natural Alkali Mining Rights in Daqintala Area, Naiman Banner, Tongliao City, Inner Mongolia Autonomous Region (Announcement No.: Tonggongkuangjiaogao [2025] No. 1) Announcement of Listing and Transfer of Natural Alkali Mining Rights in Daqintala Area, Naiman Banner, Tongliao City, Inner Mongolia Autonomous Region 1. Name of Transferor: Tongliao Natural Resources Bureau Location: Intersection of Menda Road and Liuyin Road, Xincheng Street, Keerqin District, Tongliao City 2. Name of Mining Rights Trading Platform: Tongliao Public Resource Trading Center Location: No. 98 Xinxing Street, Keerqin District, Tongliao City (opposite the north gate of Dongfang Community) 3. Basic Information of Mining Rights Transfering-1? Project: Project __ko1745802295458="ko221" Project Name: Natural Alkali Mine-1 in Daqintala Area, Naiman Banner, Tongliao City, Inner Mongolia Autonomous Region? Mining type ":" Exploration type "" __ko_ 1745802295458="ko224" Mining type: Natural alkali (Na2CO3) Geographical location: Daqintala Town, Naiman Banner, Tongliao City Area: 28.85 square kilometers, inflection point coordinates as follows (2000 national geodetic coordinates): Number XY14750597.335140555131.278024750096.097040553390.041034750096.097040553083.220044750007.774540553083.220054749507.738240551346.157864747086.011840551995.939374746674.377540550506.618084751043.426040547266.639494754684.709140552049.7616*-900-2420-1"__ko__1745802295458="ko273" Resource reserves: Natural alkali mineral quantity of 1.447 billion tons Mining elevation: -900 meters to -2420 meters Resource development and utilization situation: To be developed Mine geological environment protection and land reclamation requirements: Please refer to the announcement number Longitude and Latitude 14750597.335140555131.2780247550096.097040553339.04103475006.097040553083.22004475007.774540553083.22005479507.738240551346.157864747086.0118405519953.939374746674.377550506.618084751043.426040547266.639475484.7091405297616 * -900-2420 Exploration work level: Exploration investment requirements: Proposed transfer period: 30 years Initial price: 866 Starting yield per 10000 yuan: 2.9%. IV. Bidding