Core Insights - The article highlights the launch of the first container ship, "Jianghaitong 189," transporting 375 electric vehicles to Poland, marking a significant step in the implementation of the "one box system" for water-to-water transfer of "new three types" goods [1] - The "one box system" simplifies the declaration process for exports, reducing the time containers spend in ports by 35% and saving companies over 100 million yuan annually [1] - There has been a remarkable increase in the export of "new three types" goods via the Yangtze River, with electric vehicle exports reaching 386,000 units, a year-on-year increase of 167%, and lithium battery container exports at 23,700 TEUs, up 110% [1] Industry Developments - The maritime authorities are actively promoting multimodal transport to support the rapid growth of the "new three types" industry, enhancing the efficiency of water-to-water, rail-water, and public-water transport systems [1] - The implementation of the "one box system" is expected to inject stronger momentum into China's foreign trade exports, particularly in the sectors of electric vehicles, lithium batteries, and photovoltaic products [1]