*Vertices 2 1 "电池" 0.0 0.0 0.0 x_fact 1.152074 y_fact 71.889401 2 "电源技术" 0.0 0.0 0.0 x_fact 7.603687 y_fact 28.110599 *Matrix 0.000000 0.362880 0.362880 0.000000