Core Viewpoint - The company is actively innovating and implementing technologies for the development and utilization of deep special underground space resources, with a focus on geothermal energy and expanding its non-coal mining equipment business [1] Group 1: Development of Underground Resources - The company has initiated multiple technological innovations and practices in the field of deep special underground space resource development [1] - The subsidiary, Beijing Zhongmei, provides technical support for efficient underground space development through its deep well construction technology [1] - The Xi'an Research Institute has established a comprehensive deep detection capability for resource exploration and development, focusing on efficient heat exchange technology for mid-deep buried pipes [1] Group 2: Non-Coal Mining Equipment Progress - The company is actively expanding its advantages in the coal mining sector to non-coal mining, achieving certain results [1] - Some non-coal business areas have successfully implemented technology and products, such as extending coal mining machinery to bauxite and tunneling machines to potash and gold mines [1]