“三山五园”是位于北京西北郊的万寿山颐和园、玉泉山静明园、香山静宜园、圆明园、畅春园五座清代皇家园林的统称。本文所称的“三山五园地区”指的是包括上述园林在内的北京西北部皇家行宫苑囿和园林分布密集区域,具体范围东至地铁13号线和京密引水渠,西至海淀区区界,北起西山山脊线和北五环,南至北四环和闵庄路,总面积约为68.5平方 “Three Mountains and Five Parks ” is located in the northwestern suburbs of Beijing Longevity Hill Summer Palace, Yuquanshan Jingming Park, Xiangshan Jingyi Park, Yuanmingyuan, Changchun Park five Qing Dynasty royal garden collectively. The term “Sanshan Wuyuan area” refers to the imperial palace garden and the garden-like densely populated area in the northwest of Beijing, including the above garden. The specific area is east to the subway line 13 and Jingmi diversion canal, Haidian District boundaries, north from the Xishan ridgeline and North Fifth Ring, south to North Fourth Ring Road and Min Zhuang, with a total area of ​​about 68.5 square feet