*Vertices 2 1 "食品科学" 0.0 0.0 0.0 x_fact 5.799649 y_fact 73.989455 2 "中国乳品工业" 0.0 0.0 0.0 x_fact 4.745167 y_fact 26.010545 *Matrix 0.000000 0.299712 0.299712 0.000000