An introduction is made of the plan that advanced techniques in precision measurement and computer control can be applied in large-sized liquefied petroleum gas ( LPG ) pipeline system to gather, monitor and control data. 介绍了在大型液化石油气管道系统中应用精密计量技术、计算机控制技术、扩频通信组网技术进行数据采集、监测、控制管理的方案。