| Created By | |
|---|
| Status | Returning Series |
|---|
| Original Name | 承诺 |
|---|
| First Air Date | December 11, 2020 |
|---|
| Last Air Date | December 13, 2020 |
|---|
| Seasons | 1 |
|---|
| Episodes | 5 |
|---|
| Episode Runtime | 50min |
|---|
| Language | Mandarin |
|---|
| Original Language | Chinese |
|---|
| Production Countries | China |
|---|
| Production Companies | CCTV |
|---|
| Networks | CCTV-9 |
|---|
