6月10日，重慶海关与成都海关在线上签署《共同支持成渝地区双城经济圈建设合作备忘录》，同时形成两地海关部门《推动成渝地区双城经济圈建设工作机制》。合作备忘录包含助力内陆国际物流枢纽建设、支持开放平台载体发展、开展业务协同合作、促进优势产业高质量发展、落实总体国家安全观、强化海关自身建设、构建双方合作工作机制等7大领域的合作事项。

On June 10， Chongqing Customs and Chengdu Customs signed the Memorandum of Cooperation in Supporting the Construction of the Chengdu-Chongqing Economic Circle online， and at the same time formed the Working Mechanism for Promoting the Construction of the Chengdu-Chongqing Economic Circle by the customs authorities of the two places. The Memorandum of Cooperation includes cooperation matters in seven major areas including construction of inland international logistics hubs， development support of open platform carriers， unfolding business collaboration and cooperation， promotion of high-quality development of advantageous industries， implementation of the overall national security concept， strengthening of customs' own capacity， and the establishment of a cooperative working mechanism between the two parties.