Group 1 - The core event is the establishment of the Heilongjiang University of Science and Technology Jixi Research Institute and the Coal-based Solid Waste Comprehensive Utilization Technology Center in Jixi City [1] - A cooperation project agreement was signed between Longmei Jixi Mining Company and Heilongjiang University of Science and Technology, focusing on key areas such as safe, green, and intelligent coal mining [1] - Jixi City and Heilongjiang University of Science and Technology will create a collaborative mechanism to address key technological bottlenecks, involving departments, enterprises, and research institutes [1] Group 2 - The initiative includes the establishment of a graduate training base and an internship training base to support high-quality development in Jixi [1] - The collaboration aims to explore an "order-based" talent training model to provide solid talent support for the region's development [1]