Pile winding training device for physical fitness and training method thereof

The invention discloses a physical fitness pile winding training device and a training method thereof, and relates to the technical field of sports fitness, the physical fitness pile winding training device structurally comprises a supporting system, at least one supporting piece and a pile body, the supporting system is arranged in a long strip shape, the supporting piece is laid on the surface of the supporting system, and the pile body is arranged to be installed on the surface of the supporting piece; at least the surface, where the pile body is installed, of the supporting piece is arranged to be a flexible layer, the supporting system comprises at least two supporting mechanisms arranged in parallel, a first gap is formed between every two adjacent supporting mechanisms, and the supporting piece is laid to cover the first gaps; the supporting mechanism is formed by detachably connecting a plurality of first connecting pieces and second connecting pieces, and compared with the prior art, the training dev