*Vertices 4
1 "工业建筑" 0.0 0.0 0.0 x_fact 19.371728 y_fact 37.958115
2 "土木工程学报" 0.0 0.0 0.0 x_fact 13.219895 y_fact 19.240838
3 "岩土工程学报" 0.0 0.0 0.0 x_fact 4.450262 y_fact 29.319372
4 "建筑结构学报" 0.0 0.0 0.0 x_fact 4.842932 y_fact 13.481675
*Matrix 
0.000000 0.774253 0.352158 0.543663 
0.774253 0.000000 0.616129 0.726929 
0.352158 0.616129 0.000000 0.000000 
0.543663 0.726929 0.000000 0.000000