See below. I guess more likely is just segments for a commercial hull, but the shape had me wondering.
IMO its another chunk of yet another gas carrier. These shipyards are building a ton of ice breaking LNG carriers for the Russian northeast route. Each of these ships are about 300 meters long so they are comparative in sizes to 003.
This keel laid, its far right to one of the pictures where 003 is, in the sheds that are directly at the back of 003, piqued my interest however. It can be yet another commercial ship but its exactly behind the dock where 003 is laid, and cranes can move this piece to the same dock 003 is right now, assuming 003 has launched and left the dock. You can see it has two halfs. Regardless what it is, I am thinking that this ship will succeed 003 in using the same dock 003 is on right now once 003 is gone.
