Which area does Jianggan District in Hangzhou, Zhejiang belong to?

Jianggan District was originally the jurisdiction of Hangzhou City, Zhejiang Province. In 221, Jianggan District and Shangcheng District of Hangzhou City were abolished, and a new Shangcheng District of Hangzhou City was established, belonging to Hangzhou City.

after the founding of the People's Republic of China, there were townships (people's communes), towns and administrative villages (brigades) in rural areas in Jianggan District, and streets and residential areas in urban areas. On March 11th, 221, the People's Government of Zhejiang Province issued the Notice of the People's Government of Zhejiang Province on Adjusting Some Administrative Divisions of Hangzhou, revoking Shangcheng District and Jianggan District of Hangzhou, and establishing a new Shangcheng District of Hangzhou.

Shangcheng District is the central city of Hangzhou, bordering Qiantang River in the southeast, with Phoenix Mountain and Wu Shan in the south-central part, and West Lake in the west. The East River and the Middle River in the middle of the region run through the whole region.

the topography of Shangcheng district is irregular rectangle, which is high in the southwest and low in the northeast.

Shangcheng district is located in the subtropical monsoon climate zone, which is controlled by Mongolian high pressure in winter, with prevailing northwest wind, mainly sunny, cold and dry weather, and it is a season of low temperature and little rain. Summer is controlled by the subtropical high in the Pacific Ocean, with the southeast wind as the main force. The ocean brings abundant moisture and humid air, which is a season of high temperature and strong light. Spring and autumn are the transitional periods, with frequent cyclones and a lot of frontal rain. The climate in Shangcheng District is mild, with an annual average temperature of 16℃ (the lowest month is January, with an average temperature of 4℃; The highest is July, the average temperature is 28.4℃), and the annual rainfall is about 148 mm.