*Vertices 6
1 "工业建筑" 0.0 0.0 0.0 x_fact 8.322148 y_fact 21.208054
2 "低温建筑技术" 0.0 0.0 0.0 x_fact 8.187919 y_fact 12.214765
3 "暖通空调" 0.0 0.0 0.0 x_fact 0.268456 y_fact 27.248322
4 "岩土工程学报" 0.0 0.0 0.0 x_fact 0.671141 y_fact 19.328859
5 "建筑技术" 0.0 0.0 0.0 x_fact 4.026846 y_fact 16.375839
6 "建筑学报" 0.0 0.0 0.0 x_fact 0.134228 y_fact 3.624161
*Matrix 
0.000000 0.548726 0.000000 0.324931 0.366460 0.000000 
0.548726 0.000000 0.225114 0.258081 0.463871 0.301262 
0.000000 0.225114 0.000000 0.000000 0.000000 0.000000 
0.324931 0.258081 0.000000 0.000000 0.000000 0.000000 
0.366460 0.463871 0.000000 0.000000 0.000000 0.000000 
0.000000 0.301262 0.000000 0.000000 0.000000 0.000000