paperback. Condizione: New. Pub Date :2006-05-26 Publisher: Tsinghua University Press book consists of three components: The articles discusses the concept of the living environment of the system (Chapter 1) and security. health. convenience. comfort can be the persistent five evaluation connotations of the concept (2 to 6).; Part II chapter discusses the evaluation method and its theory of the living environment. including methods of economics (Chapter 7). the integration of the elements of the index method ( Chapter 8.