*Vertices 4
1 "金属矿山" 0.0 0.0 0.0 x_fact 0.486224 y_fact 48.784441
2 "中国有色金属学报" 0.0 0.0 0.0 x_fact 1.944895 y_fact 44.732577
3 "黄金科学技术" 0.0 0.0 0.0 x_fact 1.458671 y_fact 1.458671
4 "黄金" 0.0 0.0 0.0 x_fact 0.648298 y_fact 5.024311
*Matrix 
0.000000 0.000000 0.701548 0.000000 
0.000000 0.000000 0.205548 0.000000 
0.701548 0.205548 0.000000 0.790836 
0.000000 0.000000 0.790836 0.000000