No charge. Xiaomi is an innovative technology company focusing on the construction of high-end smartphones, Internet TVs and smart home ecological chains. According to the query, Xiaomi All-Scenario Music Service is an online service of Xiaomi Music and does not charge a fee. Xiaomi's full-scene music service refers to playing different music in different scenes to enhance the effect of the scene, such as tense, scary, soothing, sad and other effects.