*Vertices 2
1 "电网技术" 0.0 0.0 0.0 x_fact 7.794677 y_fact 21.007605
2 "中国电机工程学报" 0.0 0.0 0.0 x_fact 4.467681 y_fact 78.992395
*Matrix 
0.000000 0.558734 
0.558734 0.000000