*Vertices 4
1 "金属学报" 0.0 0.0 0.0 x_fact 3.694268 y_fact 24.203822
2 "中国有色金属学报" 0.0 0.0 0.0 x_fact 10.700637 y_fact 34.012739
3 "材料热处理学报" 0.0 0.0 0.0 x_fact 4.968153 y_fact 8.025478
4 "金属热处理" 0.0 0.0 0.0 x_fact 12.611465 y_fact 33.757962
*Matrix 
0.000000 0.489412 0.558145 0.266708 
0.489412 0.000000 0.599068 0.242838 
0.558145 0.599068 0.000000 0.563440 
0.266708 0.242838 0.563440 0.000000