山西华阳集团七元公司500万吨/年现代化矿井竣工投产

Group 1 - The core event is the completion and production launch of the Qiyuan Mine by Shanxi Huayang Group, marking its transition from construction to production status [2] - This milestone supports Huayang Group's "dual-driven" development strategy aimed at strengthening and expanding its traditional coal industry [2] - The Qiyuan Mine is a significant project with a designed production capacity of 5 million tons per year and a service life of nearly 140 years, contributing to the high-quality development of the energy industry in Shouyang County, Jinzhong City, Shanxi Province [3] Group 2 - The Qiyuan Mine covers an area of 207 square kilometers with a designed recoverable reserve of 1.033 billion tons, making it the largest mine since the strategic restructuring of Huayang Group [3] - The mine has undergone a series of construction phases, starting with its foundation in December 2009, and has achieved stable system operations since its recent trial runs [3] - The mine has successfully passed various inspections and received production capacity approval from the Shanxi Provincial Energy Bureau, officially transitioning to a production mine [3]