Beginner Group and Children Group(4-7 yrs and 8-11 yrs）：
One piece of work of own choice, competition performing time max. 3 mins.
Intermediate Group（12-15 yrs）：
Two pieces of work of own choice, competition performing time max. 5 mins.
Advanced Group（16-18 yrs）：
Two pieces of work of own choice, competition performing time max. 8 mins.
Professional Group（18-24 yrs）：
Two pieces of work of own choice, competition performing time max. 10 mins.