Tai'e
Tai’e, is a legendary ancient Chinese sword. It is traditionally considered to be Qin Shi Huang’s sword, and in ancient Chinese culture it is a symbol of power and reign. Legend has it that the Tai'e sword was cast by Ou Yezi and Gan Jiang during the Spring and Autumn period.
The Chinese idiom "Shou Ren Yi Bing" originally referred to handing the hilt of the Tai’e sword.