What is the naval column for?

The navy column is an animated terrier. According to relevant information, the sixth season of Submarine Column has been launched. As a children's animation, it is widely praised in China, and it is an animation that children and parents like. The undersea column tells the story of Captain Barker and his party's undersea exploration. Animated characters are rich, including a well-read octopus professor, an omnipotent engineer Tu Tu, a biologist Xie who knows animals like the back of his hand, Darcy who loves photography, an adventurous quack, a kind doctor, and a lovely radish.