*Vertices 2
1 "核动力工程" 0.0 0.0 0.0 x_fact 6.666667 y_fact 51.851852
2 "核科学与工程" 0.0 0.0 0.0 x_fact 4.444444 y_fact 48.148148
*Matrix 
0.000000 0.245301 
0.245301 0.000000