乐府官署的变革与魏晋南北朝乐府歌诗的发展

The Reform of Official Yuefu and the Development of Yuefu Poems in Wei, Jin and Southern and Northern Dynasties

魏晋南北朝乐府歌诗继汉乐府之后呈现出旺盛的生命力,成为这一时期文学发展的重要组成部分。乐府诗(包括民歌)既因乐府而得名,就必然与音乐机构、乐官制度密切相关。梳理魏晋南北朝主要朝代乐府官署的设置情况和分析乐府文学发展趋势后可以发现:完备齐全的乐府机构是魏晋南北朝乐府歌诗发展的重要保证和前提条件;乐府歌诗的发展趋势也会影响魏晋南北朝乐府官署的设置,甚至改变乐府机构的格局;乐府机构是实现乐府歌诗雅俗交融的催化剂;乐府机构是促进南北朝乐府文学交流的桥梁。

The Yuefu poems in Wei, Jin and Southern and Northern Dynasties show a strong vitality after Han Yuefu, become an important part of the development of literature in this period. Yuefu Poems（including songs） is named after Yuefu, and it is closely related to the music organizations and the official system. The paper has the following conclusions after combing through the setting of main Yuefu offices in Wei, Jin and Southern and Northern Dynasties and analyzing the development of Yuefu literature. Firstly, a complete range of Yuefu institutions is an important prerequisite to ensure the development of Yuefu poems in Wei, Jin and Northern and Southern Dynasties. Secondly, the development trend of Yuefu Poetry in Wei, Jin and Northern and Southern Dynasties Yuefu offices will also affect the settings, and even change the pattern of Yuefu institutions. Thirdly, Yuefu organization is a catalyst to achieve a blend of Refined and Popular Folk song Poems. Fourthly, Yuefu organization is a bridge to promote the exchange of Yuefu literature in Northern and Southern Dynasties.