有着2500多年历史的苏州古城至今城址未变。悠久的历史,为古城留下了众多的文物古迹,现有各级文物保护单位161处,其中国家级18处。从数量来说,在全国仅次于北京和西安,从文物密度来说,则是最高的城市。古城内的拙政园等8处园林已列入世界文化遗产名录。2014年6月22日在卡塔尔举行的第38届世界遗产大会上,中国“大运河”文化遗产申请获通过,成为我国第46个世遗项目。其中苏 Suzhou city with more than 2500 years of history has not changed its location. Long history, for the ancient city left a large number of cultural relics, the existing cultural relics protection units at all levels 161, of which 18 at the national level. In terms of quantity, it ranks second only to Beijing and Xi’an in the whole country, and is the highest in terms of the density of cultural relics. Eight gardens including Humble Administrator’s Garden in the ancient city have been listed in the World Cultural Heritage List. At the 38th World Heritage Convention held in Qatar on June 22, 2014, the application for the “Grand Canal” cultural heritage in China was approved and became the 46th World Heritage Project in China. Which Soviet