Jianghan District, which belongs to Wuhan, Hubei Province, is one of the seven central cities. Located in the middle of Hankou, it faces the intersection of Yangtze River and Hanjiang River in the south, facing Wuchang District and Hanyang District across the river respectively. Arrive in Zhang Gongdi in the north, bordering on Dongxihu District; The east and west sides are adjacent to Jiang 'an District and Qiaokou District respectively. As of 202 1 10, Jianghan District has jurisdiction over 13 streets.
By 0: 00 June 2020 165438+ 10 October 1, the resident population of Jianghan District was 647932. Jianghan District is the birthplace of Hankou ancient town with a history of 500 years. It has always been the central city and an important commercial and financial district of Wuhan. Jianghan District is an advanced unit of grass-roots Chinese medicine work in China, a national community education experimental zone, the first batch of land and resources conservation and intensive demonstration counties in China, and a typical demonstration zone of comprehensive reform of service industry in China.
geographical environment
The strata in Jianghan area belong to the first terrace of high flood plain alluvial by Cenozoic Quaternary Holocene rivers 2.5 million years ago, with a thickness of more than 45 meters. Terrace is alluvial, lacustrine and lacustrine alluvial, and its thickness varies greatly. The upper part is yellow-brown clay, clayey silt and clayey lens, with the thickness of 10 ~ 25m, with black silt deposited by lake and alluvial by lake locally.
The middle part is a yellow sand layer, the grain size gradually becomes thicker from top to bottom, and the thickness is 15 ~ 40m. Dark gray silty sand and sand are interbedded. The lower part transitions from gray gravel layer to pebble layer, with a thickness of 5-20m, and is mixed with sand or clay and pebbles.
Reference to the above content: Baidu Encyclopedia-Jianghan District
1, before the south wind started, I thought you were sick.
I was left alone in the end.