*Vertices 5
1 "水电能源科学" 0.0 0.0 0.0 x_fact 4.308797 y_fact 10.173549
2 "水力发电" 0.0 0.0 0.0 x_fact 2.872531 y_fact 7.241173
3 "电力系统自动化" 0.0 0.0 0.0 x_fact 0.059844 y_fact 61.579892
4 "水利学报" 0.0 0.0 0.0 x_fact 3.171753 y_fact 12.567325
5 "水科学进展" 0.0 0.0 0.0 x_fact 2.154399 y_fact 8.438061
*Matrix 
0.000000 0.314617 0.000000 0.376062 0.256695 
0.314617 0.000000 0.000000 0.403605 0.238336 
0.000000 0.000000 0.000000 0.000000 0.000000 
0.376062 0.403605 0.000000 0.000000 0.482250 
0.256695 0.238336 0.000000 0.482250 0.000000