E1 Li Dazhao's impassioned speech to save the country
E2 Chen Duxiu finally arrives in Shanghai, teased by his son, but rejoices instead
E3 Chen Duxiu went so far as to sell his words to raise money Li Dazhao was expelled and determined to revolutionize
E4 Li Dazhao pawned his clothes for the poor people Cai Yuanpei became the president of Peking University with the ambition to create a new style
E5 Cai Yuanpei wanted to invite Chen Duxiu to teach at Peking University Chen Duxiu could not leave the new youth newspaper and refused twice
E6 Li Dazhao and Chen Duxiu finally meet in Beijing, but Chen Duxiu's appointment at Peking University is controversial
E7 Huang Kan's misbehavior and words displease students
E8 The royalist forces on campus remain strong, and the imperial system is restored again when the braid army enters the city
E9 BYU reform gains support
E10 Extended year obsession with anarchism
E11 Koo Hongming's academic attainments were indeed profound, and Li Dazhao began to reflect on capital to save the country
E12 The dismissal of foreign professors at Peking University has led to a diplomatic controversy, and the university's senate is unanimous in defending national sovereignty.
E13 The British government was pressured to settle the matter, and Lu Xun joined the new youth as a tiger.
E14 Lu Xun's diary of a madman written with a pen
E15 Mao Zedong formally established the New People's Association, and the Madman's Diary was a hit when it was released.
E16 The restorationists even openly slandered Chen Duxiu, and the youth rehearsed a play to promote the new culture.
E17 Mao Zedong came to Peking University to observe and became Li Dazhao's assistant
E18 Mao Zedong receives new ideas of communism Curmudgeons make trouble in front of Chen Duxiu's house
E19 Germany's defeat and the victory of the Allies, China will attend the Paris Peace Conference
E20 Mao went to the grassroots to reach out to the working class in Yannian's experiment with anarchism
E21 The establishment of the work-study mutual aid society but the problems continue to weak countries without diplomatic petition was returned
E22 Mutual aid societies were slandered and defamed, and Peking University was attacked by the group
E23 Cai Yuanpei was lectured and questioned, and Peking University launched a desperate counterattack
E24 Zhang Fengzai's nasty deeds were exposed and he was finally fired Japan offered to take over all rights and interests in Shandong Peninsula
E25 Work-Study Mutual Aid Society officially closed its experiment and failed Mao thanked the people for their help and returned to Hunan
E26 The Paris Peace Conference assigned Shandong rights to Japan, and the delegation's good offices were unsuccessful in rejecting the agreement.
E27 The Treaty of Paris disgraced the rights of the people and aroused public anger.
E28 Universities unite to strike classes Arrested students finally released
E29 Cai Yuanpei was forced to leave to protect the arrested students Beijing universities resigned to strike in solidarity with Peking University
E30 The influence of the May Fourth Movement spread throughout the country, and Chen Duxiu and Hu Shih had major disagreements.
E31 Chen Yannian was beaten unconscious at a street rally, but Wu Bingxiang designed an attempt to isolate Chen Duxiu
E32 Yannian uses a trick to get Zhang Fengzai to confess his identity as a spy. The reactionary government sends troops to violently suppress the student movement.
E33 Students were forcibly detained school turned into a prison Chen family's undying desire to save the country father and son finally reconciled
E34 The student movement won a big victory and the government was forced to dismiss Cao Zhanglu
E35 Chen Duxiu was arrested and imprisoned, and Li Dazhao was forced to leave Beijing.
E36 China refuses to sign the Paris Peace Treaty. The May Fourth Movement achieves full victory.
E37 Cai Yuanpei returns to Peking University and Chen Duxiu is finally released from prison
E38 Chen Duxiu resigned from Peking University and New Youth finally resumed publication
E39 Yannian Qiaonian went to France to study and eventually became a revolutionary martyr Chen Duxiu went to the south with the intention of organizing Southwest University
E40 Chen Duxiu returned to Shanghai to avoid the storm, and Chen and Li met on the road to build the party.
E41 Mao Zedong met Li Ta-Chao in Beijing and was inspired by the arrival of the Communist International's Vyshinsky in China to help build the Party
E42 Chen Duxiu formally established the Communist Party and Mao Zedong and Zhou Enlai firmly believed in it
E43 The Communist Party of China was formally established and the revolutionary martyrs pledged to defend their faith to the death
