一、上海市生产性服务业的发展现状(一)上海市生产性服务业的发展趋势生产性服务业在空间形态上是楼宇经济的主体。楼宇经济,从本质上来说,是以服务经济为主的一种经济发展形态,即以商务办公楼宇为载体,通过开发、出租楼宇进行招商引资,从而引进持续性税源,增加收入,带动区域经济发展的一种经济 I. Development Status of Producer Services in Shanghai (I) Trends in Producer Services in Shanghai Producer services are the mainstay of the building economy in terms of space. In essence, the building economy is a form of economic development dominated by the service economy. That is, building commercial office buildings as a vehicle and attracting investment through the development and leasing of buildings, so as to introduce a sustainable source of revenue, increase revenue and promote regional economy An economy of development