Is there evidence of a system to monitor the delivery performance and applicable corrective actions?

是否有证据表明有方法来监督交货完成情况和适用的纠正措施？

youdao

Is there evidence of a system to monitor the delivery performance and applicable corrective actions?

是否有证据表明有方法来监督交货完成情况和适用的纠正措施？

youdao