The radio drama Little Mushroom is adapted from a novel Little Mushroom. Little Mushroom is an original novel written by Yisizhou. Serialized in Jinjiang Literature City. In October, 221, he won the silver award for the best novel in 22, which was the most important in the 12th Global Chinese Science Fiction Xingyun Award. Radio Drama (also known as broadcast drama, sound drama and sound drama) is a dramatic and purely acoustic performance, which is published by radio stations or audio media, such as tapes or CDs. A play that has no visual components and is mainly performed by an announcer or voice actor. To help listeners imagine characters and stories. An art form that meets the needs of radio broadcasting. Radio plays are based on dialogue and explanation of characters, and make full use of music accompaniment and sound effects to strengthen the atmosphere. Character dialogue is the main means to promote the development of the plot. Radio plays require the actors' dubbing to be personalized, colloquial and action-oriented. The actors must articulate clearly, express accurately, vividly and emotionally, the soundtrack should be distinctive, undulating and touching, and the sound effect must be realistic. The commentary should help the audience understand the scene and the action state of the characters in the play.