Zhang Xiaoran and Cheng Hai were admitted to Shanghai Jiaotong University. In the TV series "When I was a Child", Chenghai received the admission notice from Shanghai Jiaotong University and happily set off firecrackers at home to celebrate. In the finale, the Zhang Xiaoran family will move back to Shanghai. Being admitted to Shanghai Jiaotong University, Zhang's mother decided to open a clothing store after returning to China. When I was a Child was produced by Chen Fan Entertainment, film and television, directed by Zhang, starring, Chen Yixin, Niu Zemeng, Tan, Tan Jiatai and Dong. The play was exclusively broadcast on Youku Video on September 13, 2022. The play tells the story of five boys and girls who live in the old street of Ma Jun Road. They study in the same high school and stumble together.