| （School of Physical Education，Jiujiang University，Jiujiang 332005，China） Abstract: The authors analyzed and discussed several representative “concepts” of Taijiquan available today, and defined Taijiquan as the following according to rules in logic after they have determined the intension and extension of the concept of Taijiquan: an organically unified free hand Wushu event that includes routines, pushing moves, boxing moves and power moves, basing its theoretical foundation on the Taiji doctrine and its key sports techniques on such 13 moves as poke, stroke, squeeze, press, pick, twist, elbow, lean, go forward, go backward, look leftward, look rightward and maintain motionless.
Key words: traditional national sport；cocept of Taijiquan；logic |
