In this paper,considering the characteristics of large-scale convention and exhibition buildings and on the basis of principle analysis of lifecycle integrated management system of these buildings,the basic function framework,hierarchy framework and overall operation framework of this system have been established.

A modernized exhibition center itself can be a constituent element of an exhibition brand as the modernization degree of an exhibition center will directly bring about the success or failure of exhibitions.

A Study of the Core Stakeholders on Luxury Hotels Pricing in the Period of Hallmark Event——A Case Study of the Canton Fair

Firstly,this paper analyses the positive effects of large convention and exhibition on host cities,including bring more international tourists,producing tourism attractions,accelerating the internationalization of humanity environment,advancing the modernization of host cities,and improving the international fame of host cities.

The Research of Enhancing Professional Level of Operation of Large Stadiums;

Furthermore,the paper elaborate the ecological energy- saving design of Large stadiums from make full use of natural lighting and ventilation,the use of new energy- saving building materials,using reasonable shading technol- ogy and development and utilization of renewable energy.

Taking the construction of the sports facilities in Nanjing and the operation and managemen of these facilities after the 10th National Games as an example,the article makes an analysis on the existing problems in operating and managing the large stadiums after the games and the relative causes.