*Vertices 8
1 "中华护理杂志" 0.0 0.0 0.0 x_fact 31.030070 y_fact 35.423331
2 "解放军护理杂志" 0.0 0.0 0.0 x_fact 2.665814 y_fact 16.208147
3 "护理管理杂志" 0.0 0.0 0.0 x_fact 0.511836 y_fact 1.194284
4 "护理学杂志" 0.0 0.0 0.0 x_fact 7.059074 y_fact 9.596929
5 "护理研究" 0.0 0.0 0.0 x_fact 3.156323 y_fact 20.835999
6 "护士进修杂志" 0.0 0.0 0.0 x_fact 9.831521 y_fact 11.558968
7 "现代护理" 0.0 0.0 0.0 x_fact 1.642141 y_fact 2.239283
8 "南方护理学报" 0.0 0.0 0.0 x_fact 1.514182 y_fact 2.943058
*Matrix 
0.000000 0.478518 0.398499 0.925666 0.688080 0.983718 0.909689 0.500460 
0.478518 0.000000 0.243443 0.358453 0.000000 0.401688 0.544541 0.262746 
0.398499 0.243443 0.000000 0.367040 0.000000 0.389624 0.404126 0.239656 
0.925666 0.358453 0.367040 0.000000 0.597180 0.905068 0.867544 0.454435 
0.688080 0.000000 0.000000 0.597180 0.000000 0.683376 0.458501 0.289503 
0.983718 0.401688 0.389624 0.905068 0.683376 0.000000 0.886342 0.503970 
0.909689 0.544541 0.404126 0.867544 0.458501 0.886342 0.000000 0.546928 
0.500460 0.262746 0.239656 0.454435 0.289503 0.503970 0.546928 0.000000