The static characteristic of new bridge type——spandrelless arch bridge under various loads, has been studied by means of finite element method.

They are "the Western Hotels" "the New Stylistic Hotels" and "the Old Stylistic Inns" How to protect and reuse these the Mordern Architcctursc arc very realistic problem for building Beijing s Historical looks.

Modern private new-style publication gradually advanced depending upon the enhancement of external social forces and technological and economic power,which came 40 years later than foreign missionary publication and 10 years later than Westernization publication.