timepass
Brigadier
Even if maybe not all participating units have been spotted this is a first impression:
J-10C in low visibility ... so maybe 131st Air Brigade
J-11BS with serial 62472 (?) ... so most likely 16th Air Brigade
Y-20A no. 20041 & 20047 ... clearly 13th Transport Division
Local media reporting the participation of J16s too but no images yet....
It will be interesting scenario, if J16s are participating on base where F16 BLK 52s are based .....