its not just anti ship missile it could be used for ground attack role as well ...
is an air-launched supersonic surface attack cruise missile, believed to be the export version of the YJ-12.
The 910 kg (2,000 lb) missile is 0.4 m (1.3 ft) in diameter and has a range of between 54–130 nmi (62–150 mi; 100–241 km) while carrying either a 150 kg (330 lb) blast or 200 kg (440 lb) penetration warhead. It has three guidance options, including inertial navigation system
(INS) coupled with satellite positioning to get within 50 m, an onboard IR
seeker for terminal guidance and 5 m accuracy, and passive radar
to supplement the seeker, which delivers (strangely worse) 5–10 m accuracy. One unusual characteristic is that it does not fly at low altitude to avoid detection, but rather uses “high altitude launching” to achieve “higher aircraft survivability.”
It may have a top speed of Mach 5.