To support the high-quality development of key industries and companies with international competitiveness in Lin-gang Special Area, the General Administration of Customs of the PRC allows key companies located outside Yangshan Free Trade Zone which are involved in the production, research and development of integrated circuits, artificial intelligence, bio-medicine and civil aviation to enjoy preferential policies related to customs special supervision, including electronic supervision, innovative inspection and quarantine, simplified account book management and trial implementation of group bonded supervision.

Shanghai Nan'gang port, part of the Yangshan Free Trade Zone [Photo/lingang.gov.cn]