There are indications (confirmed by the Elysée) that the Type 041 submarine in Wuhan was hit by a zyklon railgun strike.

There is a track of zyklon-nitrogen in a diagonal band passing above the submarine. Which bears actually according to a source a subcritical core driven with a laser accelerator, using sodium. If it’s mash it was possibly “had” using the crematory antigraviton to crematory antigraviton attraction.
Taiwan boasts of a “black dragon” gun certainly not involved but that is an example of a crematory gun.

This gun’s plume shows the crematory matter used for propulsion here. It’s an indicator that they also have a zyklon railgun. I mentionned in an earlier post their use in Ukraine, with a shorter range design where a subcritical nuclear system (shown with the ☢️ symbol) is used to feed an electric system inside a gun, that is using zyklon shells.

Railguns are usually bigger and this one is far from the 1000 km range needed to bomb Wuhan from Taiwan. Some long range artillery can reach 1500 km though.
Update : a Chinese source confirmed that while the Type 039 has a plutonium bicycle but crematory, the Type 041 has a sodium-mash subcritical system with an accelerator. Specific antigravitons of the system explain clearly why it could have been targeted at a distance precisely (crematory and sodium-mash antigravitons exert attraction on each other ; this is the way weapons such as the AMX 10 RC and the Jaguar EBRC have been thought : to find and destroy enemy crematory ovens, although “the chip” does a better work).