本剧讲述的是1918年乱象丛生的中华大地军，怀揣着满腔热血，心中抱负的毛泽东，萧子升，蔡和森等人一同来到北京，筹备提倡着勤工俭学的事情，通过杨昌济老师的介绍，北大图书馆临时助理管理员由毛泽东担任，他在这里结识了新文化运动人物李大钊，陈独秀2人，也是在这里开始接触到了马克思主义，他的思想便有了广阔的新天地，杨昌济的女儿杨开慧和他两情相悦，一段真挚的感情就此萌发，放弃留学的毛泽东，决定留下来探索“中国问题”，随后抵达长沙“五四”运动正在爆发，各界联合形成强大的爱国运动，毛泽东以新民学会为骨干，成立了《湘江评论》，湖南督军张敬尧实行暴力压榨爱国群众，毛泽东和联合会员以及社会各阶层，公然打出“驱张”的形式，“驱张运动”最后也在形式上取得胜利，可因未脱离独裁和专政军政腐败，即使赶走张敬尧也并不能很远改变现状，而究竟这是一条怎样救国救民之道，毛泽东也在坚持努力的探索者…

This play is about the chaos-ridden Chinese Land Army in 1918. Mao Zedong, Xiao Zisheng, Cai Hesen and others are full of enthusiasm and ambition in their hearts. When I came to Beijing, I was preparing to promote the work-study program. Through the introduction of Teacher Yang Changji, Mao Zedong was the temporary assistant administrator of Peking University Library. Here, he met Li Dazhao and Chen Duxiu, two figures of the New Culture Movement. It was also here that he first came into contact with Marx. Mao Zedong, who gave up studying abroad, decided to stay and explore "Chinese issues", and then arrived in Changsha to "May 4th" The "movement is breaking out, and all walks of life are united to form a powerful patriotic movement. Mao Zedong established the "Xiangjiang Review" with the Xinmin Society as the backbone. Zhang Jingyao, the governor of Hunan, used violence to oppress the patriotic masses. In the end, the "Expelling Zhang Movement" also won victory in form, but because it did not break away from the dictatorship and dictatorship, military and political corruption, even if Zhang Jingyao was driven away, it would not be able to change the status quo very far. Mao Zedong is also a persevering explorer..