A recent view of the Dalian Shipyard site at Dagushan. There are 3x DDGs currently under construction inside the drydock, with the hull situated deeper into the drydock likely to be a 052DG, after some rough measurement on Sentinel and Copernicus. The other DDGs are one 052DG and one 055, respectively.
It has been anticipated that the first hull modules of the CVN will be moved into the drydock once these 3 DDGs vacate the drydock, although said hull modules are likely still being fabricated inside the assembly halls right now.
Posted by @Captain小潇 on Weibo.