Chaoshan anchor can speak Mandarin live. The anchor can't speak his hometown dialect in the live broadcast room, but only Mandarin. The famous sayings in the live broadcast rules of some live broadcast apps stipulate that dialects, that is, hometown dialect, are not allowed. You can speak less fluent Mandarin or Mandarin mixed with dialects, but you must ensure that the other party can understand the type. Dialects that you don't understand at all will be cut off directly, or even banned seriously.