*Vertices 4
1 "中国烧伤创疡杂志" 0.0 0.0 0.0 x_fact 2.872777 y_fact 25.718194
2 "中华外科杂志" 0.0 0.0 0.0 x_fact 2.599179 y_fact 22.708618
3 "中华整形外科杂志" 0.0 0.0 0.0 x_fact 1.778386 y_fact 18.194254
4 "中华烧伤杂志" 0.0 0.0 0.0 x_fact 9.439124 y_fact 33.378933
*Matrix 
0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.335245 
0.000000 0.000000 0.335245 0.000000