As far as I know, their campus presentation this year was originally like this. February 28th, Nanchang, East China University of Science and Technology

March 14, Zhenjiang, Jiangsu University of Science and Technology

March 18, Nanjing, Nanjing University of Technology

March 19, Luoyang, Henan University of Science and Technology

Others include Anhui University of Architecture and Technology, Jiangnan University, Xuzhou Normal University, Hebei Normal University, Shandong University of Science and Technology, Qingdao University of Technology and so on.