*Vertices 5
1 "地理科学" 0.0 0.0 0.0 x_fact 6.496986 y_fact 27.394508
2 "地理学报" 0.0 0.0 0.0 x_fact 4.353650 y_fact 14.132619
3 "热带地理" 0.0 0.0 0.0 x_fact 3.884796 y_fact 4.688547
4 "城市规划" 0.0 0.0 0.0 x_fact 1.205626 y_fact 13.931681
5 "生态学报" 0.0 0.0 0.0 x_fact 4.487609 y_fact 39.852646
*Matrix 
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0.373388 0.000000 0.732592 0.000000 0.236167 
0.578988 0.732592 0.000000 0.361591 0.563803 
0.000000 0.000000 0.361591 0.000000 0.000000 
0.000000 0.236167 0.563803 0.000000 0.000000