Chen's Taiji Double Sword, one of the double-weapon sets of the Chen Taiji, is derived from the double broad sword of Chen Taiji. However, double broad swords strength is from the whole body’s circling movements, which is totally different from that of the double sword. The double swords’ main movements are stabbing, pointing, lifting and hanging. Combined with the moves of Taijiquan, the moves are very flexible with firmness within the wrists. The wrists control the shapes and movements of the swords. Using the two swords, in turn, to achieve blocking and attacking at the same time, this gives it the full definition of being flexible, natural, relaxed, and beautiful.