At the Lintong H-6 (Tu-16) Bomber Base.
The secured compound to the northeast has 19 missiles in 3 color phases. Measured at 6.7 meters; the shape of the wing mid-fuselage doesn't match common cruise or anti-aircraft missile shapes for the H-6 type, discussed under armament at the attached link.
Military, Military - Missile Sites
Links: en.wikipedia.org
By: KRL