*Vertices 5
1 "制造技术与机床" 0.0 0.0 0.0 x_fact 6.053551 y_fact 10.128056
2 "中国机械工程" 0.0 0.0 0.0 x_fact 9.429569 y_fact 30.267753
3 "组合机床与自动化加工技术" 0.0 0.0 0.0 x_fact 19.674040 y_fact 27.240978
4 "制造业自动化" 0.0 0.0 0.0 x_fact 7.217695 y_fact 9.662398
5 "计算机集成制造系统-CIMS" 0.0 0.0 0.0 x_fact 5.704307 y_fact 22.700815
*Matrix 
0.000000 0.779210 0.774508 0.696565 0.394638 
0.779210 0.000000 0.756913 0.851953 0.522265 
0.774508 0.756913 0.000000 0.793672 0.444063 
0.696565 0.851953 0.793672 0.000000 0.691943 
0.394638 0.522265 0.444063 0.691943 0.000000