1. personnel change: the production and promotion of the small forest square dance needs a team or organization to complete. If the team members change or some important members leave, it will also affect the related work and make it impossible to update on time.
2. Lack of innovation: With the passage of time, the dance style and arrangement of Xiaolinzi Square Dance can no longer meet people's aesthetic needs, and the lack of new ideas and innovation will also affect the update progress.