Project name: Award-winning situation of the project completion unit: key technologies and engineering applications of comprehensive coal geological exploration in China, wangtong, Sun, Cao, Li Zengxue, Yu Sun Zhuang, Wang Shuangming, Tan Kelong, Tang Shengli, Ma Guodong, China Coal Geology Bureau, China University of Mining and Technology (Beijing), Xi 'an University of Science and Technology, Shandong University of Science and Technology, Shaanxi Coal Geology Bureau, Hebei Engineering University, Hebei Coal Geology Bureau 20/. 0 National Science and Technology Progress Second Prize Wang Shuangming, Fan Limin, Huang, wangtong, Shi Pingwu, Hou, Wang Jianli, Wang Huaixian, Xi 'an University of Science and Technology, Shaanxi Geological Survey Institute, Chang 'an University, China Coal Geology Bureau, Yuyang District Coal Bureau of Yulin City.