*Vertices 4
1 "建筑科学" 0.0 0.0 0.0 x_fact 4.825291 y_fact 5.490849
2 "工业建筑" 0.0 0.0 0.0 x_fact 22.129784 y_fact 45.757072
3 "建筑结构" 0.0 0.0 0.0 x_fact 13.810316 y_fact 29.950083
4 "建筑结构学报" 0.0 0.0 0.0 x_fact 7.820300 y_fact 18.801997
*Matrix 
0.000000 0.818376 0.964059 0.843085 
0.818376 0.000000 0.715829 0.602264 
0.964059 0.715829 0.000000 0.761656 
0.843085 0.602264 0.761656 0.000000