中文摘要：

北京西郊的＂三山五园＂皇家园林集群始建于康熙年间,完成于乾隆年间,是中国古典造园艺术最后的高峰之作。以往多是对每个园林的单体研究,但实际＂三山五园＂之间存在着紧密联系,三山五园所在地区具有整体的空间设计意向,尤以西郊、京城及各主要园林之间的视觉联系最能突出体现这种整体意向。从因自然条件所形成的视觉联系和建筑对视觉联系的加强两方面进行阐释。并以此为契机,希望能够在如今飞速发展的城市化进程中保护这种充满了中国古代设计智慧的造景意向。

英文摘要：

The so-called ＂Three Mountains and Five Gardens＂ is a garden complex in the western suburb of Beijing. It was founded in Emperor Kangxi period, completed in the reign of Emperor Qianlong, attributed to the last peak ofdae Chinese classical garden art. In the past, the studies of imperial gardens focused on single garden. Actually there are close links between ＂Three Mountains and Five Gardens＂ and the whole areas have integral space design, especially in the aspect of visual link belween gardens. This article has mainly discussed two aspects： lhe first one is how tile natural topography affects visual links, and the second one is what types of architeclure enhance the overall visual links. Also this article hopes to be able to protect the wisdom of ancient Chinese landscaping intention under the rapid urbanization process in nowadays Beijing.