[Four departments: Allow products that are bonded remanufactured in the special customs supervision area of ​​Hainan Free Trade Port to leave the area and enter the domestic free trade pilot zone] On October 29, the Ministry of Commerce, the National Development and Reform Commission, the Ministry of Ecology and Environment, and the General Administration of Customs issued the "Notice on Further Improving the Level of Trade Liberalization and Facilitation of the Hainan Free Trade Port." The notice proposes to innovate new trade formats and models, with specific contents including: ① Accelerate the development of offshore trade, strengthen cooperation and sharing of offshore trade data and information between departments, and strengthen data and information services. ② Products bonded and remanufactured in the special customs supervision area of ​​Hainan Free Trade Port are allowed to leave the area and enter the domestic free trade pilot zone, and import duties, import value-added tax and consumption tax are levied in accordance with regulations. Relevant remanufactured products should comply with all applicable national technical requirements for equivalent new products and relevant regulations on remanufactured products, and should be marked with "remanufactured products" in a prominent position. Accelerate the promotion of advanced remanufacturing technology for mechanical and electrical products and promote the improvement of bonded remanufacturing technology. ③Support the Hainan Free Trade Port to expand the "two ends outside" bonded maintenance catalog in a timely manner. For projects in the "two ends outside" bonded maintenance product catalog permitted by the state, Hainan Province will organize a comprehensive assessment on its own and assume the main responsibility. Those who pass the assessment can carry out relevant business in Hainan Free Trade Port. ④ Support the Hainan Free Trade Port and Hong Kong to deepen economic and trade exchanges and industrial cooperation, explore the connection of rules and mechanisms, improve the cooperation mechanism focusing on economic and trade investment, and enhance the level of coordinated development of the Hainan Free Trade Port and the Guangdong-Hong Kong-Macao Greater Bay Area. All relevant units must uphold and strengthen the party's overall leadership, coordinate development and security, conscientiously organize and implement various policies, fully support, guide and help Hainan Province carry out various tasks, promote innovative development of trade, promote the improvement of quality and efficiency of foreign trade, and build the Hainan Free Trade Port with high standards. Relevant units in Hainan Province must effectively fulfill their main responsibilities, improve working mechanisms, refine task breakdown, and implement implementation; establish and improve risk prevention and control systems, strengthen full-process supervision, effectively prevent and control risks, and firmly maintain the bottom line of safety.