*Vertices 8 1 "华南地震" 0.0 0.0 0.0 x_fact 4.844607 y_fact 6.215722 2 "地震研究" 0.0 0.0 0.0 x_fact 6.398537 y_fact 9.140768 3 "地震地磁观测与研究" 0.0 0.0 0.0 x_fact 7.312614 y_fact 11.060329 4 "地震学报" 0.0 0.0 0.0 x_fact 6.307130 y_fact 11.791590 5 "大地测量与地球动力学" 0.0 0.0 0.0 x_fact 7.312614 y_fact 26.873857 6 "地震" 0.0 0.0 0.0 x_fact 7.586837 y_fact 10.511883 7 "西北地震学报" 0.0 0.0 0.0 x_fact 8.683729 y_fact 13.436929 8 "中国地震" 0.0 0.0 0.0 x_fact 8.683729 y_fact 10.968921 *Matrix 0.000000 0.684378 0.622253 0.652125 0.472161 0.710997 0.722041 0.730057 0.684378 0.000000 0.516085 0.748560 0.416037 0.674214 0.627222 0.847664 0.622253 0.516085 0.000000 0.623834 0.225725 0.698311 0.612365 0.632454 0.652125 0.748560 0.623834 0.000000 0.490943 0.873777 0.562906 0.917145 0.472161 0.416037 0.225725 0.490943 0.000000 0.318990 0.309622 0.322751 0.710997 0.674214 0.698311 0.873777 0.318990 0.000000 0.720632 0.894337 0.722041 0.627222 0.612365 0.562906 0.309622 0.720632 0.000000 0.667102 0.730057 0.847664 0.632454 0.917145 0.322751 0.894337 0.667102 0.000000