[Beijing] Tsinghua University, University of Science and Technology Beijing, beijing university of chemical technology [Tianjin] Tianjin University, [Hebei] Yanshan University, Hebei Polytechnic University, Shijiazhuang Railway Institute, Hebei University of Technology, Hebei Institute of Architecture and Technology [Shanxi] Taiyuan University of Technology, North China University of Technology [Inner Mongolia] Inner Mongolia University of Technology [Liaoning] Shenyang University of Technology, Dalian Institute of Light Industry, shenyang institute of chemical technology, Shenyang Institute of Architecture and Engineering, Anshan Iron and Steel Institute [Jilin] Changchun university of science and technology [Heilongjiang] Harbin Institute of Technology, harbin university of science and technology, Qiqihar University [Shanghai] Tongji University, East China University of Science and Technology, Shanghai University, Donghua University [Jiangsu] Southeast University, Jiangsu University of Technology, Nanjing University of Technology, Yancheng Institute of Technology, Hohai University [Anhui] East China Metallurgical College, Anhui Institute of Architecture and Technology, Huainan Institute of Technology [Jiangxi] Southern Metallurgical College, East China Institute of Geology, Jingdezhen Ceramic Institute [Shandong] Shandong Institute of Technology, Shandong Institute of Light Industry, Jinan University, Zibo Institute [Henan] Luoyang Institute of Technology [Hubei] Wuhan University of Technology, Wuhan University of Science and Technology, Wuhan Institute of Chemical Technology [Hunan] Hunan University, Central South University [Guangdong] South China University of Technology [Guangxi] Guangxi University, Guilin University of Technology [Sichuan University, Chengdu University of Technology, Southwest University of Science and Technology [