This year, the free trade zone adheres to the principle of "building a zone through innovation, manufacturing strengthens the zone, reform invigorates the zone and opening up flourishes the zone" and takes "doing solid work and walking in the forefront" as the general principle of work, takes high-quality development as the main line, projects as the starting point, benefits as the goal, strives to forge ahead, speeds up the construction of a modern industrial system, and builds a "ballast" for economic development. In the first half of the year, the economic momentum of the free trade zone continued to improve, with GDP growth of 19.8% and trade volume growth of 71.6%. The growth speed takes the lead in the city.

　　In terms of industrial development, the quality and efficiency were improved in the first half of the year, and the output value of enterprises above designated size increased by 33%, of which the output value of marine engineering equipment, auto parts, fast-moving consumer goods and new materials increased by more than 30%; The growth rate of for-profit service industry and transportation industry exceeded 70%. The profits of Industrial Enterprises above designated size increased by 1.9 times. The profits of trading enterprises above designated amount showed a year-on-year increase of 63.9% and the profit of for-profit service enterprises registered a year-on-year increase of 14.4%. Compared with previous years, the profit level was improved, and the profit increased rapidly.