Zhangbeishu 长臂术  was designed by the NING MUI Martial Arts Organisation with the following objectives:
- To learn an efficient self-defence technique against an armed aggressor.
- To minimize fears of being helpless when confronted with aggression.
- To combine knowledge and technique into a dynamic self-defence training.
This training teaches individuals how to defend themselves with objects that are at hand i.e. umbrellas, handbags, etc. In simulated situations self-defence eskrima sticks or bo staffs are used.
 Zhangbeishu (Chinese, long arm art).