《没头脑和不高兴》这一经典文学作品登上歌剧舞台，呈现出文学发展的新景象，儿童文学进入更为直观丰富的艺术轨道，更为贴合地融入人民文艺新生活。本文以文本与改编剧的审美内容为切入口，体察改编过程中审美空间立体化与扩大化的审美迁移。并在文本和戏剧的具体表现形式以外，聚焦文学和文艺的审美功能与意义，梳理分析出以儿童为中心的儿童观、中国文化底蕴的审美共同取向。针对改编实践中存在的“审美与教育相互博弈”问题，提出儿童文学改编剧未来与市场、与观众、与儿童文学三个方面融合的发展趋势。

The classic literary work Mindless and Unhappy was put on stage in the opera and presented a new scene of literary development. Children’s literature has entered a more intuitive and richer artistic track, and more closely integrated into the new life of people’s literature and art. This article starts from the text and aesthetic content of the adapted drama, and observes the 3-dimensional aesthetic space and enlargement of the aesthetic migration through the adaptation process. In addition to the specific manifestations of texts and dramas, it focuses on the aesthetic functions and significance of literature and art, and combs and analyzes the child-centered view and the aesthetic joined orientation of Chinese cultural heritage. Aiming at the problem of “the game between aesthetics and education” in the practice of adaptation, it puts forward the development trend of the future of Children’s literature-adapted dramas integrating with markets, audiences, and children’s literatures.