Digital publishing format for visually impaired people
全国信息技术标准化技术委员会(SAC/TC 28)
本标准规定了盲用文本、图片、音频和视频的出版格式，以及盲用媒体文件同步格式。
本标准适用于盲用数字出版物的编辑、设计、制作和使用。
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 have successfully purchased, please go to the plug-in category of the store and download the free plug-in installation package.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
