*Vertices 7
1 "高技术通讯" 0.0 0.0 0.0 x_fact 0.426439 y_fact 4.157783
2 "新型炭材料" 0.0 0.0 0.0 x_fact 1.599147 y_fact 26.972281
3 "炭素技术" 0.0 0.0 0.0 x_fact 5.117271 y_fact 9.275053
4 "涂料工业" 0.0 0.0 0.0 x_fact 0.319829 y_fact 13.752665
5 "炭素" 0.0 0.0 0.0 x_fact 3.411514 y_fact 4.371002
6 "复合材料学报" 0.0 0.0 0.0 x_fact 2.452026 y_fact 31.236674
7 "宇航材料工艺" 0.0 0.0 0.0 x_fact 4.477612 y_fact 10.234542
*Matrix 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.399373 0.000000 0.535775 0.000000 0.000000 
0.000000 0.399373 0.000000 0.000000 0.960350 0.000000 0.325432 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.535775 0.960350 0.000000 0.000000 0.000000 0.236535 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.314886 
0.000000 0.000000 0.325432 0.000000 0.236535 0.314886 0.000000