Chinese Standard: GB/T 31022-2014

General technique specification for two-dimensional barcode business card

全国物品编码标准化技术委员会(SAC/TC 287)

本标准规定了名片二维码数据结构、符号、信息处理和符号质量要求。
本标准适用于名片二维码的生成、印制、识读和信息交换。

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