*Vertices 16
1 "地质学报" 0.0 0.0 0.0 x_fact 1.476242 y_fact 3.229279
2 "成都理工大学学报" 0.0 0.0 0.0 x_fact 1.430109 y_fact 1.783792
3 "石油实验地质" 0.0 0.0 0.0 x_fact 3.275411 y_fact 8.349992
4 "地质科学" 0.0 0.0 0.0 x_fact 1.768415 y_fact 3.859757
5 "地球科学" 0.0 0.0 0.0 x_fact 2.491158 y_fact 3.506074
6 "新疆地质" 0.0 0.0 0.0 x_fact 0.492081 y_fact 0.953406
7 "地学前缘" 0.0 0.0 0.0 x_fact 3.260034 y_fact 4.367215
8 "西南石油学院学报" 0.0 0.0 0.0 x_fact 1.276334 y_fact 1.645394
9 "石油与天然气地质" 0.0 0.0 0.0 x_fact 4.690143 y_fact 11.656159
10 "新疆石油地质" 0.0 0.0 0.0 x_fact 3.690604 y_fact 6.366292
11 "西安石油大学学报" 0.0 0.0 0.0 x_fact 0.676611 y_fact 0.938029
12 "石油学报" 0.0 0.0 0.0 x_fact 6.381670 y_fact 11.410118
13 "天然气工业" 0.0 0.0 0.0 x_fact 5.059203 y_fact 13.347686
14 "石油勘探与开发" 0.0 0.0 0.0 x_fact 9.165001 y_fact 22.097493
15 "大庆石油地质与开发" 0.0 0.0 0.0 x_fact 0.445948 y_fact 3.383054
16 "天然气地球科学" 0.0 0.0 0.0 x_fact 0.615101 y_fact 3.106259
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