Tiger tooth blue tube is the VP given by the trade union, red tube is the host's housing management, and blue tube has certain authority in the live broadcast room of all anchors. Visitors are forbidden to speak in many live broadcast rooms, but the blue tube can be sent. Tiger tooth blue tube has certain authority in the live broadcast room of all anchors of a trade union. Visitors are forbidden to talk in many live broadcast rooms, but the blue tube can be sent. At the same time, the blue vest can accumulate channel points, which means that the longer you hang it, the more points you earn for the channel.
Please note that this information may change, and it is recommended that you check the latest official information when necessary.