*Vertices 2 1 "光学技术" 0.0 0.0 0.0 x_fact 8.391608 y_fact 31.118881 2 "光学精密工程" 0.0 0.0 0.0 x_fact 4.195804 y_fact 68.881119 *Matrix 0.000000 0.406370 0.406370 0.000000