維基百科20歲了！人類史上最大知識庫，是怎麼誕生的？｜志祺七七 from 维基百科】 rkz Watch Video
Preview(s): Play Video: (Note: The default playback of the video is HD VERSION. If your browser is buffering the video slowly, please play the REGULAR MP4 VERSION or Open The Video below for better experience. Thank you!)
Your browser does not support playing the video.Please download the video!
⏲ Duration: 10 minutes 45 seconds 👁 View: 88K times
Play Audio:
Your browser does not support the audio tag.Please download the audio.