*Vertices 3 1 "烟台大学学报自然科学与工程版" 0.0 0.0 0.0 x_fact 0.745257 y_fact 1.422764 2 "物理学报" 0.0 0.0 0.0 x_fact 0.000000 y_fact 96.341463 3 "信息与控制" 0.0 0.0 0.0 x_fact 0.000000 y_fact 2.235772 *Matrix 0.000000 0.544949 0.311400 0.544949 0.000000 0.000000 0.311400 0.000000 0.000000