*Vertices 5 1 "催化学报" 0.0 0.0 0.0 x_fact 21.718602 y_fact 43.342776 2 "石油化工" 0.0 0.0 0.0 x_fact 11.237016 y_fact 27.101039 3 "无机盐工业" 0.0 0.0 0.0 x_fact 1.038716 y_fact 11.709160 4 "化工进展" 0.0 0.0 0.0 x_fact 4.343720 y_fact 12.181303 5 "工业催化" 0.0 0.0 0.0 x_fact 3.305005 y_fact 5.665722 *Matrix 0.000000 0.506608 0.000000 0.360338 0.610376 0.506608 0.000000 0.000000 0.501195 0.863341 0.000000 0.000000 0.000000 0.000000 0.000000 0.360338 0.501195 0.000000 0.000000 0.499865 0.610376 0.863341 0.000000 0.499865 0.000000