But it give an idea how things works in Western MSM coverage of China, if you don't do you research you are at the mercy of these news orgs misinformation, Tom didn't even have the decency and the ethics to clarify the interviewer that these shipyard don't produce nuclear submarines but diesel electric.
I am not an expert in submarine warfare, my area is more in semiconductors, so i have to look were this shipyard is, then when I found is in the middle of China where the Yellow River is about 3-5 meters then I have to look for the dimensions of a "type 93" sub because I couldn't find this new "Zhou" type submarine anywhere except in MSM. Then figure out that is almost impossible for nuclear sub to navigate so shallow river with missiles that are almost 10 meters in length. Then found a 2016 blog from guy saying the shipyard built diesel electric submarines. I think people who are getting paid should do their research before writing misinformation. In the case of China these stooge don't retract their articles or much less apologize. Like in the case of the FT article about China startup that trolls wanted push here.