Amazing video from Inner Mongolia of an ice floe spinning on a part-frozen river.<br /><br />In the footage, shot in Hulunbuir City on November 20, an ice disc of approximately four metres spins around clockwise by itself. <br /><br />In the video, two local artists also sing and dance on the ice floe as it moves.<br /><br />The natural phenomenon attracted a large number of tourists to visit and take pictures.