I wrote most of this in the FC-31 thread where it doesn't belong.
PLAN might decide to have a different distribution of aircraft over its flattops than USN. It might not deploy aircraft to the main carriers that might well be used from smaller carriers, for example UCAV. And also helicopters of course. Such carriers can also be used for initial deck landing training.
I can imagine China building a large carrier every three or four years, the period a carrier spends building in the dry dock and when a sufficient number of Type 002, 003 or whatever is reached to transfer 16 and 17 to the smaller carrier division.
The smaller carriers might be large enough to use radar aircraft. I'm thinking not of a radome like that used on the E-2 but of radar antennae distributed along the leading and trailing edges of the wings of a biplane possibly augmented by balanced beam antennae above and below the fuselage or even along the tips of the wings and the upper and lower edges of vertical tail planes as are used as outside verts on the E-2. Avoiding the drag of the radome and balanced beams must be a good thing. Adding wing fences between the tips of upper and lower wing would reduce the induced drag which is important flying at low speed and when flying high.
Having a large spacing between upper and lower antennae as well as a large horizontal extend would allow the use of much longer wave lengths.What would that do to the visibility of F-22 and F-35?
Using a smaller number of somewhat smaller large aircraft carriers will be less threatening to other countries which will correspond with China's promise not to interfere in the internal affairs of these countries. China might have as many smaller carriers as large ones or even more.