如果能成功地把生产计划与控制（PPC）设计成具有匹配能力的调节回路，则可以持续改进企业的后勤保障效率。为此，有必要采用“监控系统”作为反馈环节。该监控系统是建立在通用的过程模型基础之上，它与生产计划与控制系统的日期计划和资源占用计划相类似，支持面向订单和资源的过程观点。因此，可以对所有生产等级的后勤保障流程进行持续的监控和修正。 If you can successfully design the production planning and control (PPC) into a control loop with matching capabilities, you can continue to improve the logistics support efficiency of the company. For this reason, it is necessary to use “monitoring system” as a feedback link. The monitoring system is based on a common process model, which is similar to the date planning and resource consumption plans of the production planning and control system. It supports process-oriented view of orders and resources. Therefore, it is possible to continuously monitor and correct logistical support processes for all production levels.