At Xiao bian, after the farewell ceremony, we will set off. Then Gao Jianli knocked on the floor, and Jing Ke sang along with the sound of the floor. The tone is tragic and desolate, which makes people cry. Jing Ke came forward and sang: The wind is rustling and the water is cold, and the strong men are gone forever! The voice of the building was then impassioned, and people felt very excited when they heard it, and even their hair stood on end. So Jing Ke got on the bus and left, never looking back.