So, using the data available from the given map, average number of planes in a base, number of ac shelters per base, etc, etc,
i can guesstimate the following combat ac inventory:
(note that it seems PLAAF and PLANAF have abandoned 3 squadrons per regiment for a total of 36 combat planes and are using 2 squadrons for a total of 24 combat planes plus 4 trainers or support ac per regiment)
(note that these numbers do NOT take into account two seater combat trainers, where available, such as su-27ubk or j-10S, etc)
696 J7 fighters,
though the peculiar thing is that according to scramble only 3 regiments of that number are E/G variant or H variant (older ones upgraded with new E/G standard avionics)
72 J8-I E (first generation J8)
168 J8-II B/D/C
96 J8-II H/F
JH7(a) (planaf) 72
JH7(a) (plaaf) 48
J10 96
J11a/su27 120
J11b 24
Plus one more su27/j11 regiment of 24-28 planes which may be either additional j11b regiment or perhaps a dedicated su27ubk /j11bs training regiment.
Q5 168
(out of which only one regiment seems to be Q5D model)
Su-30mkk 76
Su-30mk2 24 (planaf)
H6E/H 72
H6G 36 (planaf)
H6D 36 (planaf)
(there should be another 18 or so tanker H6 variants, in addition to these. Exact breakdown between E and H models might very likely be 36/36 aircraft)