Set in 1976, Ye Chuan, the party secretary of a certain city Dongfeng Chemical Equipment General Factory, resolutely implemented the task of trial-manufacturing large-scale chemical equipment issued by the State Council and the Ministry of Petroleum and Chemical Industry.
| Directing | Yan Bi-Li | Director |
| Directing | Huang Zuolin | Director |
| Writing | Yang Shi-Wen | Writer |
| Writing | Si Minsan | Writer |
| Writing | Zhou Yang | Writer |
| Production | Chen Zhong-Hao | Producer |
| Production | Shi Huai-You | Producer |