In 515 BC, Gongzi Guang sent chivalrous warriors to assassinate King Wu. Gongzi Guang invited The Wu emperor to a banquet and hid the ambush soldiers in the basement. However, King Wu had already made preparations, and King Wu's guards had been arranged until the banquet table. Specializing in serving food to King Wu, the dagger was hidden in the belly of the cooked fish, and the sword was used to stab King Wu to death, at the same time, the guard's sword also stabbed into the two ribs of The King. Gongzi Guang finally seized power and became the King of Wu.
![The only emperor in history, after the fall of the country, he fought back again, and his name is well known[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)