Today, 106 years ago, on August 5th, 1919 (the 10th of early July of the Lunar calendar), Shandong Jeannah Town Guard made Maryan create the "Jianah Blood Case".

On July 22, Zhang Shuyuan, the governor of Shandong Province, issued a martial law order and appointed Ma Liang, the guardian of Jinan, as the martial law commander to suppress the mass patriotic movement. Ma Liang sent troops to destroy the Jinan Islamic National Salvation Support Association, and arrested the president Jack Ma Pavilion, Zhu Chuntao and Zhu Chunxiang.

On August 3, over 300 students from all schools in Jiangsu submitted a petition to the supervisory agency to demand the abolition of the rule of law.

On the morning of August 5, 1919, Jinan's Commander of Strength Command and Town Guard made Maryan accused of "instigating the military police and endangering public security" and fiercely ordered the patriotism to return to the people of Ma Yunnan, Zhu Chongqing, and Zhu Chongqing to be shot, the world called the "Jian's Blood Case".