Does Hangzhou belong to Jiangsu?

Hangzhou does not belong to Jiangsu Province, but belongs to Zhejiang Province, which is the capital of Zhejiang Province.

Hangzhou, referred to as "Hangzhou" for short, is the capital of Zhejiang Province, a sub-provincial city, the central city of Yangtze River Delta urban agglomeration, the core city of Greater Bay Area around Hangzhou Bay, the core city of Hangzhou metropolitan area, the central city of Shanghai-Jiaxing-Hangzhou G60 Science and Technology Corridor, and an important international e-commerce center. Located in the southeast coast of China, the north of Zhejiang Province, the lower reaches of Qiantang River and the southern end of Beijing-Hangzhou Grand Canal, it is the political, economic, cultural, educational, transportation and financial center of Zhejiang Province.

Extended data:

Hangzhou is located in the north of the southeast coast of China, in the north of Zhejiang Province, in the east of Hangzhou Bay, bordering Shaoxing City, in the southwest of Hangzhou City, Huzhou City and Jiaxing City in the north, Huangshan City in Anhui Province in the southwest and Xuancheng City in Anhui Province in the northwest.

Geographical coordinates are11821'-kloc-0/2030' and 291'-3033' north latitude. The geographic coordinates of the city center are 120 12' east longitude and 30 16' north latitude.

The city origin of Hangzhou (zero kilometer sign) is located at the coordinate origin of Weizi Garden in Shangcheng District of Hangzhou. The coordinate origin of Weizi Garden is the center of Hangzhou from 19 13. Buildings, roads, water systems and places of interest in a city can all indicate their orientation and distance from the origin.

Hangzhou Municipal People's Government-Overview of Hangzhou

Baidu Encyclopedia-Hangzhou