虎符,古代帝王授予臣属兵权和调发军队的信物。铜质、浇铸成虎形而有别于其它符节,背上及胸腹部有铭文。一符从中剖为两半,右半留存中央,左半发给地方官吏或统兵的将帅,调发军队时须由使臣持符验合方能生效。早至战国时代,秦汉时盛行。清代罗振王曾在考证虎符的过程中,对不同时代虎符的 Tiger symbol, the ancient emperors granted military authority and military forces made the token. Copper, cast into a tiger and unlike other knuckles, inscriptions on the back and chest and abdomen. A character is divided into two halves, the right half is retained in the center, and the left half is sent to local officials or generals’ generals. As early as the Warring States Period, prevailing Qin and Han Dynasties. In the Qing Dynasty, Luo Zhenwang had a study of the tiger symbol in the process of different era tiger symbol