This standard stipulates that during the learning stage, students should master the best traditional culture, master jazz dance art skills, jazz dance art common sense and jazz dance art classic knowledge. We follow the principle of starting from easy to difficult, from less to more, step by step, and point by point. The principles are divided into sections, work requirements and evaluation weight requirements. This standard applies to level-by-level assessments based on age groups. It requires that students be guided to use their spare time to practice jazz dance art expertise in accordance with the performance assessment content.