针对数控钻孔最优效能的算法求解文献，使用PCB进行解决，能够更高效率地完成对于数控钻孔效率的提高。-CNC drilling optimal performance of the algorithm for solving literature, the use of PCB address, can more efficiently complete CNC drilling efficiency improve.

TSP改进算法及在PCB数控加工刀具轨迹中的应用-TSP improved algorithm and PCB CNC machining tool path