supported by the National Natural Science Foundation of China(61174160,11622538 and 61673150);the Zhejiang Provincial Natural Science Foundation of China(LR16A050001);the Hong Kong Research Grant Council under GRF Grant City U11200317
In network science,the non-homogeneity of node degrees has been a concerning issue for study.Yet,with today’s modern web technologies,the traditional social communication topologies have evolved from node-central str...