Considering for the ecological security strategy and new promoting urbanization, it is important to develop the vernacular architecture in Tibetan plateau which serving as the ecological security barrier in China. With the development of urban and rural integration process as a whole and the popularit of the modernization conception, significant change happens in daily life style and also in production mode. This paper analyzes the yard layout, flat-type system and building materials of Zhuang kuo flok due to their widespred usage and unigue characterisics. Combing with green architecture elements, efforts were made to design new Zhuang kuo flok style building based on the regional features.