随着城市的跃进式发展,热岛效应、雨水内涝、雾霾等“城市病”无处不在。种种研究表明,绿化是减轻“城市病”的重要途径,然而城市地面可供绿化的面积越来越少。于是,以屋顶绿化、垂直绿化等为代表的立体绿化,成为实现向“空中要绿”的有效手段。海绵城市、城市双修、绿色建筑等概念的提出,使立体绿化受到越来越多的关注。2016年,《中共中央国务院关 With the rapid development of the city, the heat island effect, waterlogging in rainwater, haze, etc. “urban disease ” everywhere. Various studies have shown that afforestation is an important way to reduce the “urban disease”, however, the area available for urban greening is getting less and less. As a result, three-dimensional greening represented by green roofs and vertical greening has become an effective means of achieving “green spaces”. Sponge city, city Shuangxiu, the concept of green buildings put forward so that more and more attention to three-dimensional green. In 2016, "the State Council of the CPC Central Committee