Shanghai is a social security networking city.

Shanghai has been networked with social security in 28 cities in the Yangtze River Delta.

Jiangsu Province has 13 Nantong, Yancheng, Xuzhou, Nanjing, Taizhou, Lianyungang and Changzhou, Zhejiang Province has 1 1 Hangzhou, Wenzhou, Huzhou, Zhoushan, Jiaxing, Ningbo and Shaoxing, and Anhui Province has Chuzhou, Maanshan, Lu 'an and Wuhu.

Four types of insured persons in these areas, such as retirees resettled in different places, long-term residents in different places, permanent residents in different places and referral personnel in different places, can enjoy the convenience of direct settlement of inter-provincial outpatient expenses when seeking medical treatment in pilot hospitals.