Chen Tong, a literary young man from the countryside;
Jia Jia, an unwilling girl who also comes from the countryside;
Chen Tong and Jia Jia met on the train bound for campus. They once loved each other in an oath, but only in an oath.
The clouds are rolling and the clouds are relaxing, and the lonely figure on the platform freezes the four years of youth in college.
This article only commemorates Zeng's young impulses and decisions, impulses and decisions that he has no regrets about.