Chinese Box Office For October 2021
| Rank | Release | Gross | Theaters | Total Gross | Release Date | Distributor |
|---|---|---|---|---|---|---|
| 1 | The Battle at Lake Changjin | $827,200,000 | - | $899,400,000 | Oct 1 | Distribution Workshop |
| 2 | My Country, My Parents | $221,400,000 | - | $221,400,000 | Sep 30 | - |
| 3 | Dune: Part One | $33,000,000 | 7,401 | $39,500,000 | Oct 22 | Warner Bros. |
| 4 | No Time to Die | $28,252,000 | 10,215 | $64,633,000 | Oct 29 | Universal Pictures |
| 5 | Little Canned Men | $7,600,000 | - | $7,600,000 | Sep 30 | - |
| 6 | Dear Tutu: Operation T-Rex | $7,200,000 | - | $7,200,000 | Sep 30 | - |
| 7 | Departures 2020 Re-release | $3,600,000 | - | $3,600,000 | Oct 29 | - |
| 8 | Love After Love | $3,300,000 | - | $3,300,000 | Oct 22 | Alibaba Pictures Group |
| 9 | The Curse of Turandot | $2,300,000 | - | $2,300,000 | Oct 15 | - |
| 10 | Saturday Fiction | $2,300,000 | - | $2,300,000 | Oct 15 | United Entertainment Partners |
| 11 | Water Boys | $1,500,000 | - | $7,200,000 | Oct 1 | - |
| 12 | Knock Knock | $1,200,000 | - | $1,200,000 | Oct 15 | - |
