[this node : edges]
X Zheng :
19223090
[adjacent node : edges]
B Liu :
19470377, 19223090, 19232449
J Wang :
19203462, 19223090, 19343200, 19285018, 19296470
X Peng :
19223090, 19180879
Y Qin :
19223090
[common edges between this node ( X Zheng)
and adjacent nodes shown in red]