BJ Guoan: every transfer in and out, fees paid and earned, squad market value, €65m spent and €5.6m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-01-31 | Gui Ramos | Hamburg | BJ Guoan | €100k |
| 2026-01-29 | Guga | BJ Guoan | Al-Najma | Free |
| 2026-01-14 | Tze-Nam Yue | MZ Hakka | BJ Guoan | Free |
| 2026-01-06 | Ziming Wang | BJ Guoan | CD Rongcheng | Free |
| 2025-02-02 | Serginho | CC Yatai | BJ Guoan | €526k |
| 2025-01-30 | Shaocong Wu | Basaksehir | BJ Guoan | €898k |
| 2024-03-07 | Sang-woo Kang | BJ Guoan | FC Seoul | Free |
| 2024-02-14 | Liangming Lin | DL Pro | BJ Guoan | Free |
| 2024-02-12 | Marko Dabro | BJ Guoan | NK Varazdin | — |
| 2024-02-12 | Guga | Rio Ave | BJ Guoan | €550k |
| 2024-01-28 | Tianyi Gao | BJ Guoan | SH Shenhua | Free |
| 2024-01-11 | Souza | BJ Guoan | Basaksehir | Free |
| 2023-12-31 | Marko Dabro | Riga II | BJ Guoan | Free |
| 2023-04-06 | Yongjing Cao | BJ Guoan | CC Yatai | Loan |
| 2023-03-30 | Souza | Besiktas | BJ Guoan | Free |
| 2023-02-13 | Marko Dabro | BJ Guoan | Riga | Free |
| 2023-02-01 | John Hou Saeter | BJ Guoan | Ranheim | Free |
| 2022-07-01 | Anderson Silva | BJ Guoan | Vit. Guimarães | Free |
| 2022-04-14 | Sang-woo Kang | Pohang Steelers | BJ Guoan | €750k |
| 2022-04-14 | Marko Dabro | NK Lokomotiva | BJ Guoan | €1m |