南院大通臂拳，是在小通臂和大洪拳技法的基础升华而创编的，具有结构严紧，招势大方，凶猛矫捷，攻防兼备，实战性突出的特点，特别适于青少年演练

This boxing is based on the Small Back-through Boxing and Big Hong Boxing . .The structure is tight ,the attack is violent and the defense is perfect in actual combat .it is especially suitable for teenager .