Lanzhou Jiaotong University, Lanzhou University of Technology, xihua university, Chongqing University of Technology, Henan University of Science and Technology, Shandong Jianzhu University,

North China University of Water Resources and Hydropower, ludong university, Harbin University of Commerce, harbin university of science and technology, Jilin Institute of Chemical Technology, Zhengzhou Institute of Light Industry, Yantai University, Shandong University of Technology, Jingdezhen Ceramic Institute, Changchun University of Technology, Northeast Li Dian University,

Chongqing Institute of Science and Technology, Nanjing University of Science and Technology, Shanghai University of Science and Technology, shenyang ligong university, Shenyang University of Chemical Technology, Guangdong Ocean University, Shenyang Gong Li University, Inner Mongolia University of Technology, Hebei University of Engineering, Tianjin Urban Construction University, Guangdong Institute of Petrochemical Technology, Tianjin University of Commerce, Dongguan University of Technology.