Sorting technologies in postal services, including optical character recognition (OCR), video complement and address check via bar code have reached the world's top level.
邮政光学字符识别（OCR）、视频补码、码址校验等分拣技术处于世界领先水平。
Two self-addressed adhesive labels per person, including applicant's name, address and postal code in Chinese characters.
两张写好自己通讯地址的可粘贴标签，申请人的姓名，地址和邮编用中文填写在上面。
Two self-addressed adhesive labels per person, including applicant's name, address and postal code in Chinese characters.
两张写好自己通讯地址的可粘贴标签，申请人的姓名，地址和邮编用中文填写在上面。
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