人类原诞生在绿色环境中,在城市隙地及郊区植树造林、栽花、种草(在院内、屋顶、四壁、凉廊,拱门、棚架、墙面、灯柱、岩石,假山,石桥等建筑物利用藤本植物大搞垂直绿化)正是恢复人与绿色环境的亲密结合。城市园林绿化有如下好处。一、改善气候一株百年老榆树,约有50万片树叶,如把全部叶片铺开,可覆盖 Human beings were originally born in a green environment, afforestation, planting flowers, planting grass in urban gaps and suburbs (in the courtyard, roofs, walls, loggia, arches, scaffolding, walls, lamp posts, rocks, rockeries, stone bridges Other buildings using vines vigorously vertical green) It is to restore the intimate combination of people and the green environment. Urban landscaping has the following benefits. First, to improve the climate A century-old Elm, about 500,000 leaves, such as spreading all the leaves can be covered