The person who wins the first place in the competition is called the "champion". The origin of this title is as follows: During the Warring States Period, there was a general in the State of Chu, Yi Song, who was brave and good at fighting and made outstanding achievements, ranking first among the generals in the State of Chu, and all the soldiers called him "the top scholar in Qing Zi". From the Wei and Jin Dynasties to the Southern and Northern Dynasties, the champion became an official title of generals, known as the "champion generals". Later, people called the first name of the competition champion.