陕西智能化煤矿产能占比达八成

Group 1 - In 2025, Shaanxi's raw coal production is expected to reach 800 million tons, a year-on-year increase of 2.5%, ranking third in the country [1] - The average scale of coal mines in Shaanxi will increase from 2.45 million tons per year in 2024 to 3.2 million tons per year in 2025 [1] - Shaanxi has 15 coal mines selected as the first batch of national intelligent construction demonstration coal mines, the highest number in the country [1] Group 2 - Six coal companies from Shaanxi are expected to be listed in the 2025 China Top 500 Enterprises, with Shaanxi Coal Group ranking 46th with a revenue of 530.1 billion yuan [1] - The Shaanxi Coal Caojiatan Mining Co., Ltd. has developed the world's first 10-meter ultra-high mining intelligent working face, achieving several world records in coal mining technology [1] - The annual coal production capacity of Shaanxi Yanchang Petroleum Group has surpassed 50 million tons, with a per capita production efficiency exceeding 10,000 tons [2] Group 3 - The Yulin Kekegai Coal Industry Co., Ltd. has set a world record for well construction speed using TBM technology and established the first underground 5G safety network in the country [2] - The Shaanxi Coal Group Yulin Chemical Co., Ltd. is developing a 15 million tons/year coal quality clean and efficient conversion demonstration project, expected to generate over 100 billion yuan in output value upon completion [2] - Shaanxi Xiaobaodang Mining Co., Ltd. has built the largest intelligent gangue filling system in the country, processing 2 million tons of gangue annually, promoting environmental benefits and economic efficiency [2]