No country in the world can effectively predict earthquakes. Including Japan and other countries with the most advanced earthquake detection and earthquake prevention technology. The work of the Earthquake Detection Bureau is to evaluate earthquakes and analyze them after they occur.

The accuracy of all known earthquake prediction methods is very low.

If it happens to be covered, it will naturally be hello, I am good, everyone is good, of course, the probability is extremely low.

If an earthquake is announced but does not occur, this situation is most likely, approaching 100%.

Who will bear the losses caused by panic and evacuation?

So at present, most countries and research institutions' earthquake predictions are only used for academic research, and no one will make these predictions public.