The invention belongs to the field of sports, and particularly relates to split-doing assisting equipment for dancesport. The technical purpose is to provide the split-doing assisting equipment whichhas a good training effect, easily maintains standard postures during training and is for the dancesport. To achieve the technical purpose, the split-doing assisting equipment comprises a baseboard and the like; an n-shaped shelf is installed at the top of the baseboard, supporting rods are vertically installed at both the left portion and the right portion of the top of the baseboard and are located in the n-shaped shelf, a cross plate is installed at the tops of the supporting rods, mobile devices are arranged at the top of the cross plate, and assisting devices are arranged on the n-shapedshelf. By means of the split-doing assisting equipment for the dancesport, a user is subjected to split-doing training through the mobile devices, and the user is assisted in more conveniently conducting training through the assisting devices; a fixing device is further arranged, thus the user more comfortably uses the split-doing assisting equipment, and therefore, the effects that the training effect is good, and the standard postures are easily maintained during training are achieved.