Yongtai Shi Sheng Jinyuan is within the jurisdiction of Xinhai Sub-district Office, so it is under the jurisdiction of Xinhai Sub-district Office. According to the relevant information, Yongtai Shi Sheng Jinyuan is a residential area located in Xinhai Street, Baoshan District, so it belongs to Xinhai Sub-district Office, which is an administrative district in Baoshan District and is responsible for administrative examination and approval, public services and public safety.