Laboratory of Second Exploration Institute of Geology and Minerals of Shandong

Shanxi Synthetical Prospecting Team of Coal geology

Research Team of Shaanxl Bureau of Geology and Mineral Resources

Research Team of Shaanxi Bureau of Expioration and Development of Geology and Mineral Resources

Regional Geology Survey Team of Gansu Province

Regional Geology Survey Team of Fujian Province

Regional Geological Surveying Team、 Geology and Mineral Resources Bureau of Gansu Province

Regional Geological Surveying Team of Guizhou Bureau of Geology and Minerals

Regional geological surveying team liaoning bureau of geology and mineral resources

Regional Geological Survey Team of Shaanxi Bureau of Geology and Mineral Resoures

Regional Geological Survey Team of Hunan Bureau of Geology and Mineral Resources

No 104 Geological Team of Guizhou Bureau of Geology and Minerals

No ·104 Geological Team of Guizhou Bureau of Geology and Minerals

Nanjiang Hydrogeological and Engineering Geological Team

Integrated Geological Team of the Shaanxi Bureau of Geology and Mineral Resources

Integrated Geological Team of Shaanxi Bureau of Geology and Mineral Resources

Hydrogeological and Engineering Geological Team of Guangxi

Henan Survey Team of Physical Exploration of the Bureau of Coalfield Geology