The 20 th century, the world the rapid development of information technology, driving the whole education including long-range education field change.
20世纪末，世界信息技术的飞速发展，推动着整个教育包括远程教育领域的变革。
The 20 th century, the world the rapid development of information technology, driving the whole education including long-range education field change.
20世纪末，世界信息技术的飞速发展，推动着整个教育包括远程教育领域的变革。
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