所谓“灰色区域”(Grey_aeraMeasures)仅仅是一种形象化的提法 ,是介于法律没有做出规定和法律做出明文规定的边缘地带 ,因其法律地位不明确、透明度较低而极易成为被利用的法律漏洞。本文所指“灰色区域”特指多边贸易体制规则中依附于保障措施而衍生的一种逃脱法律管制的办法。本文通过对它产生、发展及一系列特点的分析 ,阐述它对多边贸易体制的影响。 The so-called “gray area” (Grey_aeraMeasures) is only a visual reference, is not between the provisions of the law and the law to make explicit provisions of the marginal zone, because of its legal status is not clear, less transparent and easily become Legal loopholes exploited. The “gray area” referred to in this paper refers specifically to a measure of escaping legal control that is dependent on safeguards in multilateral trade rules. This article analyzes its emergence, development and a series of characteristics, expounds its impact on the multilateral trade system.