*Vertices 3
1 "云南植物研究" 0.0 0.0 0.0 x_fact 9.582310 y_fact 37.100737
2 "植物分类学报" 0.0 0.0 0.0 x_fact 4.668305 y_fact 24.815725
3 "生物多样性" 0.0 0.0 0.0 x_fact 17.444717 y_fact 38.083538
*Matrix 
0.000000 0.498524 0.381778 
0.498524 0.000000 0.534578 
0.381778 0.534578 0.000000