*Vertices 5
1 "中国激光医学杂志" 0.0 0.0 0.0 x_fact 1.608911 y_fact 7.797030
2 "激光技术" 0.0 0.0 0.0 x_fact 8.787129 y_fact 13.366337
3 "激光杂志" 0.0 0.0 0.0 x_fact 8.292079 y_fact 15.841584
4 "应用激光" 0.0 0.0 0.0 x_fact 7.178218 y_fact 12.004950
5 "中国激光A" 0.0 0.0 0.0 x_fact 7.425743 y_fact 50.990099
*Matrix 
0.000000 0.000000 0.378761 0.450408 0.000000 
0.000000 0.000000 0.594532 0.620691 0.802736 
0.378761 0.594532 0.000000 0.568725 0.453512 
0.450408 0.620691 0.568725 0.000000 0.376601 
0.000000 0.802736 0.453512 0.376601 0.000000