*Vertices 2
1 "中华肿瘤杂志" 0.0 0.0 0.0 x_fact 3.968254 y_fact 41.269841
2 "中国肺癌杂志" 0.0 0.0 0.0 x_fact 23.809524 y_fact 58.730159
*Matrix 
0.000000 0.647579 
0.647579 0.000000