“现在城里的无主地越来越少,对开发商而言,可发展空间几乎没有。”北京东易和文化交流中心策划总监孙海威认为:“新规划对房地产企业的最大意义,不在乎提供了新的空间,而是提供了新的题材,原先并不被看好的土地现在被重新评估,一些原本次要的区域也正在受到重视。”许多业内人习惯拿新规划参照美国的“大都市圈概念、小城镇模式、郊区城镇化及消除城乡区别”的模式。主流观点纷纷认为,北京现在的新中心也不应局限在市内,它们应是城市边缘地带、近郊、远郊的板块,原来的边缘区将成为市区,消除城乡差距。 “Nowadays, there are fewer and fewer landowners in the city, and there is almost no space for developers to develop. ” Sun Haiwei, the planning director of Beijing Dongyi Cultural Exchange Center, said: “The greatest significance of the new planning to real estate enterprises , Do not care to provide a new space, but provides a new theme, the original land is not being optimistic about the land is now re-evaluated, some of the original sub-region is also being valued. ”Many people in the industry are accustomed to take the new plan with reference to the United States “Metropolitan area concept, small town model, suburban urbanization and the elimination of urban-rural differences ” model. The mainstream opinions all believe that the new center in Beijing should not be confined to the city either. They should be the plate of the urban fringe, the outskirts and the outskirts. The original marginal zone will become the urban area and the urban-rural gap will be eliminated.