Core Viewpoint - The company has received approval for the joint trial operation of its wholly-owned subsidiary, Baoqing County Jianlong Dayan Coal Industry Co., Ltd., for a resource integration project with a designed production capacity of 300,000 tons per year, set to operate from December 20, 2025, to June 19, 2026 [1] Group 1: Project Developments - The resource integration project at Baoqing County Jianlong Dayan Coal Industry Co., Ltd. has a designed production capacity of 300,000 tons per year [1] - The company currently operates three production mines and one joint trial operation mine, totaling a production capacity of 1.8 million tons per year [1] - The total investment for the Donghui Coal Mine project is 2.816 billion yuan, with a resource reserve of 240 million tons and a construction scale of 1.8 million tons per year, which has completed all approval processes and is in the preparation stage for construction [1] Group 2: Resource and Capacity Overview - The company owns seven coal mines, all of which have obtained mining rights, with a total resource reserve of 476.1227 million tons and a total production capacity of 4.2 million tons per year [1] - The engineering progress of Baotailong No. 2 and No. 3 mines has reached 93% and 73% respectively, both expected to be completed and put into production in the near term [1]