Department of Mathematics;
Ocean University of China;
Qingdao 266071;
China;
First Institute of Oceanography;
State Oceanic Administration;
Qingdao 266061;
China;
Department of Physics;
Nankai University;
Tianjin 300071;
China;
临界自组织; 广义GBA无标度网络; 改良进化模型; 时空相关性;