*Vertices 6
1 "中华妇产科杂志" 0.0 0.0 0.0 x_fact 0.193986 y_fact 9.408341
2 "中华骨科杂志" 0.0 0.0 0.0 x_fact 2.909796 y_fact 15.906887
3 "中华外科杂志" 0.0 0.0 0.0 x_fact 3.297769 y_fact 9.699321
4 "中华心血管病杂志" 0.0 0.0 0.0 x_fact 0.484966 y_fact 12.706111
5 "中国实用外科杂志" 0.0 0.0 0.0 x_fact 6.110572 y_fact 19.786615
6 "中国医师杂志" 0.0 0.0 0.0 x_fact 27.449079 y_fact 32.492726
*Matrix 
0.000000 0.000000 0.000000 0.000000 0.000000 0.353203 
0.000000 0.000000 0.448346 0.000000 0.000000 0.459716 
0.000000 0.448346 0.000000 0.000000 0.563742 0.564949 
0.000000 0.000000 0.000000 0.000000 0.000000 0.364360 
0.000000 0.000000 0.563742 0.000000 0.000000 0.683213 
0.353203 0.459716 0.564949 0.364360 0.683213 0.000000