Codes for levels of language proficiency and foreign language test grades
中国标准化研究院
本标准规定了语种熟练程度和外语考试等级的代码。
本标准适用于相关人员外语水平的描述及相关信息处理系统之间的信息交换。
This standard is the original Chinese electronic standard. After you successfully purchase, we will send the electronic version of this standard to your email address. If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
