1, Si Nuo's life returned to safety after more than 20 days. Such as the training of boot camp, the efforts of the Red Army University and the new movement of mass education.
2. Daily life in Si Nuo. Such as riding, swimming and playing tennis, playing poker in a gambling club in Si Nuo, Si Nuo's diet, and the failure of chocolate cake.
3. The positive influence of the Comintern on Red China and the internationalist spirit of China and the Soviet Union. This paper mainly expounds Sino-Russian relations and the relationship between the China Communist Movement and the Soviet Comintern.