Delingha is the missile headquarters for Qinghai, and houses DF-4s with four associated launch sites. Delingha is one of five locations where anywhere between 10 and 20 DF-4s were deployed in 1998.[3]5 y0 ?0 c5 i4 a6 p0 K# ~# l5 n
The facility is the headquarters for one of the launch brigades.