1Study on resources and distribution of abandoned mines in ChinaZhang Nong, Kan Jiaguang, Wang Peng4-82Renewable energy development and utilization strategy of abandoned mine in ChinaLi Quansheng, Li Ruifeng, Zhang Guangjun, Zhang Kai, Yang Yingming9-143Feasibility study and suggestions on constructing underground gas storage in abandoned mines in ChinaWu Zhide, Zheng Dewen, Li Dongxu, Deng Xuejie15-194Current status and prospects of water resources utilization in abandoned minesSun Wenjie, Li Xiang, Lin Gang, Cao Chenglong, Zhang Jialun20-245Strategies and policy suggestions for tourism development of industrial heritage in abandoned minesWang Qiuju, Liu Yu25-306Analysis on the influencing factors of China's carbon emission market price under the background of low carbonLYU Jingye, Zhang Chao31-377Evaluation study on high-quality development of coal mining industry based on coupling coordination degreeLi Guomin, Yang Huixin, Li Wei38-448Identification of major energy cooperation countries in the Belt and Road and investment environment evaluationMa Guifeng, Li Zaichi, Lei Zhongmin45-549Research on financing efficiency of coal-listed enterprises based on two-stage DEAYuan Ting, Zhang Wei55-6010Research on eight new orientations of coal industry development in the new eraNiu Kehong61-6411The discussion of Chinese coal technology development under the background of supply-side reformCai Qiran, Zhong Shuheng65-7112Research on the high quality development path of China's coal industry in the new eraLi Haodang, Zhang Qinghua, Zhu Shuancheng, Zhang Shutong72-7613Analysis on technical efficiency and factor input optimization of private energy listed companies in ChinaXiang Bing77-8314Construction of coal enterprise culture evaluation system based on Denison model——Data verification of Yulin New Energy Co., Ltd.Li Jing84-88