*Vertices 6
1 "钢铁研究学报" 0.0 0.0 0.0 x_fact 4.628331 y_fact 25.666199
2 "北京科技大学学报" 0.0 0.0 0.0 x_fact 4.347826 y_fact 13.604488
3 "钢铁" 0.0 0.0 0.0 x_fact 4.628331 y_fact 19.495091
4 "机械工程学报" 0.0 0.0 0.0 x_fact 1.262272 y_fact 24.964937
5 "重型机械" 0.0 0.0 0.0 x_fact 4.908836 y_fact 6.872370
6 "锻压技术" 0.0 0.0 0.0 x_fact 2.244039 y_fact 9.396914
*Matrix 
0.000000 0.000000 0.321152 0.000000 0.418845 0.000000 
0.000000 0.000000 0.391923 0.000000 0.473728 0.000000 
0.321152 0.391923 0.000000 0.000000 0.603860 0.000000 
0.000000 0.000000 0.000000 0.000000 0.251474 0.000000 
0.418845 0.473728 0.603860 0.251474 0.000000 0.369242 
0.000000 0.000000 0.000000 0.000000 0.369242 0.000000