Foreign media: China has completed its first manned deep dive under the Arctic ice, which is also the first time that manned and unmanned submersibles have worked together in the polar region. This dive is part of China's 15th Arctic scientific expedition, and it is the largest one so far.
The research team collected a large number of deep-sea samples, as well as data on biodiversity, oceanography, sea ice conditions, and water chemistry, and also used artificial intelligence technology.
This expedition involved multiple research vessels, including the "Xuelong 2", which has drawn attention from the United States regarding China's growing influence in the Arctic region.
Original source: www.toutiao.com/article/1845201635807244/
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