The paper divides architectural history to two elements: perceptual history of architecture and rational history of architecture.

We try to help traditional buildings to find the identification and vitality in new period to study out a new model of the conservation and reuse of historic buildings.

Design of the air-conditioning and ventilation system for a historic building in Shanghai;

Adaptive Reuse and Regeneration of Historic Building under the Outlook of Sustainable Development as a Whole;

With the large-scale extension of modern life,a large number of historic buildings with local characteristics were destroyed.

Typical preservation strategy of historical buildings in the course of high speed urbanization;

With the increasing awareness of protection for historical buildings, new methods of protection and reutilization are developed.

In the course of high speed urbanization, the preservation scale of historical buildings should not be reduced, on the contrary, it needs to be extended and laid to the main model of historical blocks.

The paper divides architectural history to two elements: perceptual history of architecture and rational history of architecture.

The present status of the seismic reinforcement works on historic memorial buildings in our province are mainly introduced.