In this paper, the sewage-treating building in Guangdong Medical College is chosen as the research sample of typology of sustainable building to analyze the possibility of using tangible architectural language to express the intangible architectural meaning, especially the maintenance of cultural continuity when achieving a contemporary tectonic expression.

From aspects of the peripheral environment,architectural treatment and project operation,this paper discusses the important functions of Shanghai New Land,the lane alteration project,being as a small-scale intervention,on the development of the whole district.

On reuse project of architectural intermediate water in China;

According to the statements of treatment technique of architectural intermediate water treatment technique, this paper points out that it is of adequate water source, reliable treatment technique and lower cost comparing with tap water.

Based on the introduction to the concept of architectural intermediate water,the advantage of mean water recycling technology is analyzed as well as the crafts and system.

The way of building intermediate water to solve urban watershed problems is provided.

Based on the patterns of the reclaimed water process, flow balance and economic benefit, the reclaimed water systems in buildings and residential districts are analyzed.

Based on the patterns of the reclaimed water process, flow balance and economic benefit, the reclaimed water systems in buildings and residential districts are analyzed, and the most suitable process and operation scale are put forward for the water reclamation in these places.