Chen-style Spring and Autumn Falchion is also called the Black Dragon Lower Moon Falchion, which is one of the long weapons of Chen-style Taiji weapons routine.

• 陈氏春秋大刀，亦名：“青龙偃月刀”，是陈氏太极拳器械套路中长兵器一种，套路布局合理，上下呼应，左右逢源。