On October 26, around 4 PM, China’s first deep-sea multi-functional scientific investigation and archaeological vessel, the "Exploration III," successfully completed its sea trials and docked at the Guangzhou Shipyard International shipbuilding pier. The trials lasted for eight days and involved approximately 200 participants, completing tests in 30 major categories including speed measurement, maneuverability, underwater radiation noise, as well as information technology and automation. All test results met standards, with some indicators exceeding initial design goals.

The "Exploration III" is independently developed, designed, and built by China. It is the country’s first comprehensive research vessel capable of global deep-sea (including polar regions) exploration and manned deep-sea diving support in icy waters. Measuring approximately 104 meters in length, with a displacement of about 10,000 tons, it has a maximum speed of 16 knots, dual-direction icebreaking capabilities, a range of 15,000 nautical miles, and can accommodate 80 personnel.

The "Exploration III" can conduct deep-sea scientific investigations and archaeological work, and will also perform scientific research in polar regions during the summer. This expansion will enhance China’s manned deep-sea diving capabilities from full ocean depth to all ocean areas, significantly improving the country’s capacity for deep-sea archaeological operations. The "Exploration III" is scheduled for delivery in early 2025.