Where can twenty-four Tai Ji Chuan teaching videos be free?

I found the teaching video of Wu Amin 24 Tai Ji Chuan from Tudou. If you want to download the video, you only need to simply register the user (free), then download and install Tudou software, log in the user, click the download prompt on the video page to download the video, and then use Tudou software to convert it into an avi format file.

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