1. Key Laboratory of Systems Health Science of Zhejiang Province, School of Life Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou 310024, China
2. School of Mathematical Sciences, Changsha Normal University, Changsha 410100, China
3. Laboratory of Mathematical Parallel Systems (LAMPS), Department of Mathematics and Statistics, York University, Toronto, ON M3J 1P3, Canada
4. Complex Systems Research Center, Shanxi University, Taiyuan 030051, China
5. Department of Mathematics and Department of Physics, Great Bay University, Dongguan 523000, China
6. Department of Mathematics, Shanghai University, Shanghai 200444, China