Many places in our country city space recently appeared in the pollution phenomenon is very serious, the PM2.5index has exceeded the maximum value of the standard data. For the persistent haze and severe pollution, weather, our life in the city’s air quality will continue to decline, not a recent years new climate phenomenon. In recent years, as long as every autumn and winter this and soon after entering the winter, in parts of the eastern city of inland China often harsh weather phenomenon that meteorological factors, natural in this one, there are man-made pollution caused by city. Expands unceasingly along with the area of the city, the increase of population, the popularization of automobile consumption, city project construction and rapid development in the process of economic and social development not only to use and consume a lot of energy, and also to the problem of environmental pollution has become a growing. The city management in the management and reduce the pollution of the environment, the primary solution is the greening of the city. City planning and health experts agree that, the whole city greening rate can reach50%for the best. But in these years, although our country has a lot of the city are spending huge sums to consume a large amount of material and financial resources to the development of city greening, but now almost to have nowhere green helpless situation, but now people’s living environment has not fundamentally improved. Where is the problem? The answer is the development and utilization of the city land utilization becomes very limited, city land development trend of land have negated the traditional hardware condition of city greening area development. In the practice of the design and construction of the first Roof garden in the early60’s has been exploratory development, large roof terrace at the time of Chengdu and Chongqing and some other large plants use large industrial city development in the construction of workshop, office building, equipment warehouse trying to agricultural production, planting vegetables and fruits cultivation. China’s first complete construction of Roof garden in the mid seventy’s, the project in the10layer of roof in Guangzhou Orient Guest House built in Roof garden, the iconic Roof garden is China’s first first according to the unified architecture planning and design standards and construction built in sync, this project overall by Roof garden and the introduction of Western gardening., perfect show and create the roof space environment with local characteristics. After the eighty time initial stage in China and built the North’s first large-scale open pit of Roof garden. After a few years in China continued construction completion of Roof garden reform, Beijing capital hotel the White Swan Hotel in Guangzhou closed indoor gardens, Chongqing spring house, the Hua Ting Hotel And Towers in Shanghai Roof garden, the success of these projects has started I Guoxing built Roof garden. |