随着时间的沉淀,旧建筑不仅成为历史的承载体,也是人们现在生活的重要组成部分。在这个提倡节能、环保、可持续发展的时代,如何做到绿色生态节能的对建筑实行改造成为我们关注的焦点。文章探讨建筑改造中所采用的节能技术,为建筑改造提供更多可靠、有效的经验。 Over time, the old buildings have not only become the carrier of history, but also an important part of people’s lives nowadays. In this era of promoting energy conservation, environmental protection and sustainable development, how to achieve green ecological energy-saving transformation of buildings to become our focus. The article explores the energy-saving technologies used in building renovation to provide more reliable and effective experience for building renovation.