In the first year of the Eastern Han Dynasty (184), when the Yellow Turban Uprising was about to be launched, there was a shameful traitor within the Taiping Dao, Tang Zhou, a native of Jinan, who wrote a letter of denunciation to the imperial court, which led to the leakage of all the plans for the Uprising. Upon hearing the news, the Eastern Han Dynasty cracked down on the uprising and arrested the leaders of the uprising. This sudden change disrupted the deployment of the uprising, Zhang Jiao in order to reverse the passive and unfavorable situation, the moment of truth, decided to hold the uprising in advance, sent people to notify all parties at the same time, and the provisions of the uprising to the yellow scarf wrapped around the head as a symbol. The history of the famous "Yellow Turban Uprising" officially broke out.