The essay discusses the regionalization development of western architecture in our country.It also probes into the great challenges which modern architcture regionalization faces and points out that i is impractical to make modern architecture regionalization come true in accordance with the traditional ways of formalism.It is suggested that we should have new ideas abut modern architecture regionalization.It puts forward that recessive inheritance,taking people as the foremost,cultivating regional characteristics,protect and keep up urban regionalism are good ways to carry on regional culture...