*Vertices 2
1 "生物磁学" 0.0 0.0 0.0 x_fact 2.137233 y_fact 20.472441
2 "中国实用护理杂志" 0.0 0.0 0.0 x_fact 0.000000 y_fact 79.527559
*Matrix 
0.000000 0.000000 
0.000000 0.000000