历史性突破！全球最大，成功下水

Core Insights - The launch of the "740TEU pure electric open-top container ship" marks a historic breakthrough for China's shipping industry, representing the world's largest and the first domestic 10,000-ton pure electric intelligent sea vessel, transitioning coastal container transport into a zero-emission, pure electric era [1][3]. Group 1: Vessel Specifications - The ship measures 127.8 meters in length, 21.6 meters in width, and 10.5 meters in depth, featuring a dual-engine dual-propeller propulsion system with a maximum speed of 11.5 knots [3]. - It is equipped with 740 standard 20-foot container slots and innovatively includes 10 box-type batteries as its power core, capable of charging via high-voltage shore power or quick battery swaps [3]. Group 2: Environmental and Operational Features - The vessel incorporates a photovoltaic system to provide renewable energy support for its operations, achieving zero emissions throughout its operational and loading/unloading processes [3]. - In terms of smart technology, the ship integrates an intelligent platform and smart engine room, enabling autonomous navigation in open waters with features such as real-time situational awareness, all-weather visual perception, route planning, unmanned driving, and autonomous collision avoidance [5].