Interesting, the J-16 shown looks like serial number 68190 assigned to the 78th Air Brigade (94826) based at Shanghai-Chongming Island, ETC.
... and the Y-9Z (GX-12) seems to be the already seen one with serial number 30772 assigned to the 26th Specialised Division, 77th Airborne Command and Control Regiment based at Wuxi-Shuofang, ETC.
... and the Y-9Z (GX-12) seems to be the already seen one with serial number 30772 assigned to the 26th Specialised Division, 77th Airborne Command and Control Regiment based at Wuxi-Shuofang, ETC.