Tooth soldiers come from the word "tooth flag", which means teeth communicate with the official. In ancient times, when generals went out of the city, they set up a tooth flag as an example and walked on festivals, so their official office was called tooth, and then they became officials. Our envoys in the Tang Dynasty were generals in the town. When I left the city, I gave them two flags and two festivals. Walking, I built a festival and planted six banners. In ancient aid cases, the official position was called tooth, the tree flag was called tooth flag, the city where I lived was called tooth city, the house where I lived was called tooth mansion, the court commander was called tooth ginseng, the pro was called tooth general, the bodyguard was called tooth team, and the pro was called tooth soldier.
Tooth soldiers were originally established by Tian, and our time was. Tian Zai supported 100,000 soldiers and selected 10,000 strong men as soldiers. This is the most famous tooth soldier in history. It is said that "Chang 'an, the tooth army is in the Wei family. "Entering the Five Dynasties and Ten Kingdoms, the system of tooth soldiers was pushed to the peak.