*Vertices 3 1 "合成纤维工业" 0.0 0.0 0.0 x_fact 0.163132 y_fact 8.972268 2 "天津工业大学学报" 0.0 0.0 0.0 x_fact 4.078303 y_fact 7.014682 3 "棉纺织技术" 0.0 0.0 0.0 x_fact 0.163132 y_fact 84.013051 *Matrix 0.000000 0.444638 0.000000 0.444638 0.000000 0.554349 0.000000 0.554349 0.000000