出入境货物的宏观质量预警对于有目的、有重点、有秩序的制定检验检疫策略、方法,提高通关速度具有十分重要的意义。本文提出了预警的基本思路,对其中的预警等级设定、预警指数模型进行了研究。在出入境货物宏观质量预警中,引入统计过程控制方法理论,进行了宏观质量指数的通用控制图预警模型建立。 Macro quality warning of goods entering and leaving the country is of great significance to formulate inspection and quarantine strategies and methods and to increase the speed of customs clearance with purpose, focus and order. In this paper, the basic idea of ​​early warning is put forward, and the model of early warning index and early warning index is set up. In the macro-quality early-warning of goods entering and leaving the country, the introduction of the theory of statistical process control method, the general quality control index early warning model was established.