Civil and Military Dominance in the Late Tang Dynasty

At the end of the prosperous Tang Dynasty, the world was in chaos, and the flames of war continued to destroy the people! The north wind blows, the horses roar, and there are heroes everywhere in China! There are many demons in the troubled times of our country, and demons and monsters are on the stage. I have a three-foot cold light sword, and one sword can freeze nineteen states! Others laugh at me for being too crazy, but I laugh at others because they can't see through it. If you don't see the misery of troubled times, how can you recognize delusion and madness!