1. Information of music criticism: Music criticism provides comments and evaluations on music works, including comments on music styles, singing skills, creative level, music ideas, etc., and can provide listeners with detailed descriptions, interpretations and background information about music works.

2. The axiological function of music criticism: Music criticism provides a judgment on the artistic, aesthetic and cultural value of music works by evaluating, analyzing and interpreting them, which can help listeners better understand and appreciate music and provide guiding opinions and suggestions.

3. News information: News reports provide timely, accurate and objective factual information, covering social, political, economic and cultural aspects in various fields. It conveys important events, phenomena and trends, meets the public's demand for understanding the world, and provides materials to guide thinking.

4. The axiological function of news: News reports not only spread the facts, but also carry the shaping and propaganda of values. By selecting, expressing and emphasizing certain events and opinions, it affects the public's cognition and attitude. The news media plays the role of supervising power, promoting social progress, promoting fairness and justice and other values in reports.