1. Huazhong University of Science and Technology, Wuhan, China
2. Beijing University of Posts and Telecommunications, Beijing, China
3. The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China
4. The Hong Kong Polytechnic University, Hong Kong, Hong Kong
5. Zhejiang University, Hangzhou, China
6. The Chinese University of Hong Kong (Shenzhen), Shenzhen, China
7. Huazhong University of Science and Technology, Wuhan, Hubei, China