A radio drama was a play that was transmitted through television broadcasting media. It was usually broadcast on radio or television. Radio dramas were usually dubbed by actors and could be seen on television screens. Radio dramas might be shorter than television dramas because they needed to complete the entire series in a limited time. The origins of radio dramas can be traced back to the early 20th century, but it has now become a popular form of entertainment. Many radio dramas were loved by young people because they usually had the theme of youth, friendship, love, etc., which could make people feel the beauty of youth. Radio dramas are an excellent form of entertainment that allows people to listen to good music and watch wonderful dramas at home or anywhere else.