中文摘要：

民间戏剧不仅体现了民众与环境、历史的对应，还展示了民众生活方式与内心世界。文章在民间文献和田野调查基础上，在兼观互照中梳理出纷繁多样的清水江流域民间戏剧的三个来源：本土内生、随人口迁徙、随流域木材贸易经济逆流而来。通过对流域戏剧世俗生活的三侧面：宗教性、生活性和娱乐性一体化阐释，尝试解读流域戏剧的产生和形式流变，为流域民间戏剧的开发与非物质文保护提供系统化参考。

英文摘要：

Folk dramas not only embody the mutual relationship between their environment and history and people who play and enjoy them, but also show the life style and inner world of the people. Based on folk document analysis and field studies, the present study sorted out the three sources of varied folk dramas in the Qingshuijiang River Basin-local people, migrants and timber traders. Analyses were made on the folk dramas＇ nature in religion, life and entertainment, so as to make clear the production and changes of the folk dramas, which could be valuable for the folk drama＇s development and intangible culture protection.