Yongping Sun is on CollEc

rank value
closeness 28071 5.24675
betweenness 32243 0.0431669

co-authors

  1. Xunpeng Shi [psh379]
  2. Jingbo Cui [pcu138]
  3. Bo Meng [pme505]
  4. Ligang Song [pso630]
  5. Shuai Shao [psh958]