The first chapter is a general description of the production in the village of Ruka people , the transformation and reconstruction of social and cultural history of Naxi ethnic group , from both synchronic and diachronic dimensions .
正文包括五章，第一章从共时和历时两个维度阐述纳西汝卡人的生产情况及背景，纳西社会文化历史变迁与重构。
RUKA