“生命印记”:历史名城保护的关键——由明北京城垣拆毁所引起的思考

Life Sign- the Crux of Historical City Protectiion：Thinking on the Dismantlement of Beijing City Wall of Ming Dynasty

从可持续发展角度，提出经济全球化、一体化背景下，必须保存优秀历史文化遗产；并从北京古都保护的现状出发，提出要挽救历史名城、永葆城市生命印记及其相应举措。

Under the background of economic globalization and integration, this paper suggests to save famous historical cities and keep their life signs for the sustainable development, focusing on the current situation of the old Beijing city.Then it gives some relevant countermeasures.