Music is an integral part of the contemporary human life,radio program mainly rely on sound to the spread of art media,to show the vivid and attractive,you can't just rely on the language of host to support the whole program,also need music to cooperate.Music is a kind of special language,its content is rich and colorful,has a strong expressiveness and appeal.In Chengdu traffic radio,for example,the expression of music language also requires thinking content and form of expression of harmony,music can fully express in the form of different application program content,apply colours to a drawing atmosphere,enrich the audience to enjoy,to help show the overall design,make people through better understanding of the music program embodies rich connotation and deep artistic conception,also make the program image has become more plentiful,more infectious,promotion program.And how to reflect regional characteristic and times,both conforms to show theme and show the unique role of music,you need to clear music and shows the relationship between the two sides,to show orientation,grasp listen to excitement,for program to select the appropriate music.
keyword：music,radio program,Program using