Porous aromatic framework materials are an emerging class of organic porous nanomaterials with high stability, large specific surface area and easy modification, which can meet the needs of various adsorption material designs. In recent years, many scholars have applied the modified porous aromatic framework materials in uranium extraction from seawater and found that they have large uranium adsorption capacity, excellent uranium selectivity and good recyclability. This paper reviews the recent research progress of porous aromatic framework mat...