少数民族神话内容丰富，形式多样，特色突出。

Minority mythology has rich contents, various forms and unique characteristics.

他的音乐创作内容丰富，形式多样，包括歌剧、交响乐、室内乐和浪漫曲等。

His music styles are all kinds , including opera, sinfonia and romanza, and so on.