Video footage posted on the TikTok social media platform appears to confirm that a new conventionally powered submarine featuring a distinctive fin design has been built for China's People's Liberation Army Navy (PLAN).

The short video shows the submarine during a river transit, likely on the Yangtze, secured to two accompanying vessels.

Video footage posted on the TikTok social media platform appears to confirm that a new conventionally powered submarine featuring a distinctive fin design has been built for China's People's Liberation Army Navy (PLAN).

The short video shows the submarine during a river transit, likely on the Yangtze, secured to two accompanying vessels.

Video footage posted on the TikTok social media platform appears to confirm that a new conventionally powered submarine featuring a distinctive fin design has been built for China's People's Liberation Army Navy (PLAN).

The short video shows the submarine during a river transit, likely on the Yangtze, secured to two accompanying vessels.

Video footage posted on the TikTok social media platform appears to confirm that a new conventionally powered submarine featuring a distinctive fin design has been built for China's People's Liberation Army Navy (PLAN).

The short video shows the submarine during a river transit, likely on the Yangtze, secured to two accompanying vessels.

Video footage posted on the TikTok social media platform appears to confirm that a new conventionally powered submarine featuring a distinctive fin design has been built for China's People's Liberation Army Navy (PLAN).

The short video shows the submarine during a river transit, likely on the Yangtze, secured to two accompanying vessels.

Video footage posted on the TikTok social media platform appears to confirm that a new conventionally powered submarine featuring a distinctive fin design has been built for China's People's Liberation Army Navy (PLAN).

The short video shows the submarine during a river transit, likely on the Yangtze, secured to two accompanying vessels.