February 2，Secretary of the Group Party Committee、Chairman Han Jichang held a discussion with the coal gangue bulk solid waste resource treatment team led by Gu Zhaolin, a professor at the School of Human Settlements and Architectural Engineering of Xi'an Jiaotong University。Member of the Group Party Committee、Deputy General Manager Mao Zhongan attended the discussion。

At the symposium，Team members introduced the research progress of the coal gangue bulk solid waste resource treatment project，Reported on the technical route of the coal gangue-based sand soil improvement material preparation technology project、Market Prospects、Progress and next work plan，The cooperation mechanism between the two parties on this project、Technical research、Market Application、Industrial foundation and others exchanged views，Consensus reached。

Han Jichang expressed，Professor Gu Zhaolin’s team has made active efforts in the technology research and development of this project、Achieved certain results。The resource treatment of bulk solid waste from coal gangue is in line with national strategic needs and the direction dafabet casino mobile appof industrial green transformation，Hope to further focus on industrial market demand、Application scenarios of docking results，In Technology and Industry、Work hard on industry and industry integration，Effectively improve project economics、Effectiveness，Form market competitive advantage。

Group External Cooperation and Science and Technology Department、Relevant personnel from Weibei Branch attended the meeting。