1. There are violations in the live broadcast room: the live broadcast room involves violence, pornography and other illegal contents, which may be banned, resulting in the inability to conduct normal live broadcast activities.

2. The live broadcast room was reported by a large number of users: the live broadcast room was reported by a large number of users, and the platform may review the restrictions to protect the user experience.

3. The dance content does not meet the platform requirements: Huya live broadcast platform has its own content requirements. Dance content that involves sensitive topics or violates relevant laws and regulations may be prohibited from being displayed on the platform.