On Degang Guo's Return to Crosstalk

When a program is very popular after the performance, the actor returns to the stage to perform another program at the request of the audience. This is called regression. There are rules for the return program. When the actors go backstage, the applause of the audience is still endless, which is the requirement of the return program. At present, Degang Guo keeps the record of returning to the stage in the field of phonology: in May 2005, Tianjin Wei gave a concert and returned to the stage 25 times.