The construction of teaching-video database is important to teaching information resource, and it's a foundation work to remote learning.
视频教学素材库建设是教学信息资源建设的一个重点内容，也是现代远程教育工程建设的基础性工作。
The construction of teaching-video database is important to teaching information resource, and it's a foundation work to remote learning.
视频教学素材库建设是教学信息资源建设的一个重点内容，也是现代远程教育工程建设的基础性工作。
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