The first images of the surface-launched version of the Sky Sword II radar guided air-to-air missile has been released by Chung-Shan Institute of Science & Technology.
The photo below shows the missile being launched from a Knox-class frigate.

Photos: CSIST

CSIST has also managed to fire the missile in vertical-launch mode.

The main difference with the existing missile is the attachment of a booster rocket.

By RudolphChen (Own work) [CC BY-SA 3.0], via Wikimedia Commons

Source: Alert 5