Chengyang needs social security certificate.

You have to ask, yes, where does Chengyang need social security proof? Chengyang district government affairs service hall.

1. According to Baidu map, Chengyang District Government Affairs Service Hall is located at No.675, Christophe Wen Road, Chengyang District Citizen Center, Qingdao. Main responsibilities: to undertake the collection, statistics, analysis and management of various social insurance data and information in the county; Responsible for the management of social insurance payment records, files and personal account information of units within the jurisdiction.