Chinese Martial Arts DVD "Liuhe Quan" Demonstrated by Yang Wenzhang - Unopened Product Description This is "Liuhe Quan," one of the "Wulin Out-of-Print Series" that reveals the secrets of Chinese martial arts through video. It contains 58 minutes of footage. This item is unopened. Offered at a low price. For those who are interested, please take this opportunity. Notes This item is unopened. I believe the value lies in its unopened state, rather than opening it to check the condition, so I will sell it as is. It should be playable on a computer, but please understand that I have not checked the condition or the video quality. Please note that this item is from China and includes Chinese and English subtitles, but no Japanese subtitles.