Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2019 |  | Serginho | FW |  | UD Oliveirense | Oliveirense |
| 01/2019 |  | Dinghao Yan | MF |  | FC Arouca | FC Arouca |
| 01/2019 | | Jinrui Fan | DF | |||
| 08/2018 | | Raúl | FW |  | Paços de Ferreira | Ferreira |
| 08/2018 |  | Andrés Cabrera | MF | |||
| 07/2018 | | Yerjet Yerzat | GK |  | SC Salgueiros | SC Salgueiros |
| 07/2018 | | Filipe Relvas | DF | |||
| 07/2018 | | Diogo Silva | MF |  | São Martinho | São Martinho |
| 07/2018 | | Cong Huang | MF |  | Leixões SC | Leixões SC |
| 07/2018 | | Vieirinha | MF | | SC Salgueiros | SC Salgueiros |
| 07/2018 |  | Abdoulaye Daffé | FW |  | Pedras Rubras | Pedras Rubras |
| 07/2018 | | Tiago Schuster | FW |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 03/2019 | | Chuang Huang | DF |  | Henan FC | Henan FC |
| 02/2019 | | Cong Huang | MF |  | Shandong Taishan | Shandong Tai. |
| 02/2019 | | Dinghao Yan | MF |  | Guangzhou FC | Guangzhou FC |
| 02/2019 | | Yerjet Yerzat | GK |  | Chongqing Liangjiang Athletic | Chongqing |
| 08/2018 | | Tiago Gomes | MF |  | Gil Vicente | Gil Vicente |
| 08/2018 | | Junfeng Li | DF |  | SC Coimbrões | SC Coimbrões |
| 07/2018 | | Peng Wang | MF |  | Guangzhou City | Guangzhou City |
| 07/2018 | | Nuno Namora | DF |  | Rio Ave FC U23 | U23 |
| 07/2018 | | Telmo Castanheira | MF |  | CD Trofense | Trofense |
| 07/2018 | | Generoso Correia | FW |  | Vitória Guimarães U23 | U23 |
| 07/2018 | | Manuel Namora | FW |  | Sporting Braga B | Sporting Braga B |