You are right. But call the fourth carrier “004 Carrier” or “Carrier 004”, please? In recently years, it is clearly PLAN does not use the world “Type” in its carrier designation.This is my attempt at summing up what pop3 said so far:
1. The 4th carrier for the PLAN, CV-19 would be nuclear powered. That should mean CV-19 is Type 004.
2. The 4th aircraft carrier for the PLAN, CV-19 is still in design and development stages. (Not sure about construction, because foreign sources has said that the construction has already begun?)
3. After Liaoning CV-16, the PLAN and CSSC originally planned to go right ahead with CATOBAR with steam catapults for the 2nd carrier, CV-17. However, the government leadership (here I presume CMC?) said no, and tell them to copy-paste from Liaoning first for the CV-17. So the CATOBAR carrier plan was pushed towards the 3rd carrier, i.e. CV-18.
4. CV-18 was originally planned to have steam catapults as the R&D is completed, but EMALS catapult's R&D work progress is also good, prompting the government leadership (here I presume CMC?) to delay the construction of CV-18 by one year in order to allow design changes for the steam catapults to be replaced with EMALS catapult on CV-18.
5. Not a single word about the YJ-XY missile.
I gotta say that the sudden decision to replace steam with EMALS during construction of a conventionally-powered supercarrier is truly a bold action to take.
Please correct my summary if there's any mistake in it.
Liaoning = 001 Carrier = CV-16
Shandong = 002 Carrier = CV-17
The 3rd one = 003 Carrier = CV-18 (highly likely)
The nuclear one Pop3 talks about = 004 Carrier = CVN-19 (possible designation)