Hangzhou–Jiaxing–Huzhou Plain
The Hangzhou–Jiaxing–Huzhou Plain, or Hangjiahu Plain (Chinese: 杭嘉湖平原; pinyin: Háng–Jiā–Hú Píngyuán) is the largest plain in Zhejiang province, and is an integral part of the Yangtze Delta. Comprising an area of 7,620 square kilometres (2,940 square miles), it is bound by Lake Tai to the north, the Qiantang River / Hangzhou Bay to the south, and Tianmu Mountain to the west. It includes all of the prefecture-level city of Jiaxing, most of Huzhou, and the northeastern part of Hangzhou.