*Vertices 4
1 "岩土力学" 0.0 0.0 0.0 x_fact 12.994129 y_fact 24.266145
2 "岩石力学与工程学报" 0.0 0.0 0.0 x_fact 19.530333 y_fact 53.150685
3 "地下空间" 0.0 0.0 0.0 x_fact 6.418787 y_fact 8.688845
4 "岩土工程学报" 0.0 0.0 0.0 x_fact 6.457926 y_fact 13.894325
*Matrix 
0.000000 0.688057 0.665599 0.772277 
0.688057 0.000000 0.858239 0.767421 
0.665599 0.858239 0.000000 0.801610 
0.772277 0.767421 0.801610 0.000000