Ditang
Ditang Quan or the ground tumbling Chuan is also called ground skill Chuan. It is said to have originated in the Southern Song Dynasty (1129-1279) and was first practised in Shandong Province from where it spread to other parts of the country. After the founding of People's Republic of China, it was included in the martial arts competition programs.
Ditang Quan has absorbed the tumbles, falls, turns, somersaults and aerial acrobatics of the drunkard Chuan, monkey Chuan and other Chuan styles, developing into a routine of beautiful and delicate moves and actions. Ground tumbling boxers can jump high and perform extremely difficult tricks. For more details please follow this link. In fact this is the actual location from which I got the above bit of information. Enjoy !!!!!