NOVELTY - Flow field plate of a fuel cell with airflow guiding gaskets comprises: (a) a flat plate, including a front side and a reaction area, where the reaction area is provided on the front side and comprises ribs and grooves; and (b) an airflow guiding gasket, which is covered on the front side of the flat plate.    USE - The flow field plate of a fuel cell is useful for transforming the chemical energy stored in fuel and oxidation agent into electrical energy.    ADVANTAGE - The flow field plate of the fuel cell has tremendously reduced thickness, volume, and weight, while maintaining rigidness, simplifying producing process, and reducing cost.    DETAILED DESCRIPTION - Flow field plate of a fuel cell with airflow guiding gaskets comprises: (a) a flat plate, including a front side and a reaction area, where the reaction area is provided on the front side and comprises ribs and grooves, in which the ribs and the grooves are disposed in parallel with one another and each of the ribs is interposed between two adjacent grooves, each groove includes an inlet and an outlet, and the flat plate is further provided with an inlet hole and an outlet hole outside the reaction area; and (b) an airflow guiding gasket, which is covered on the front side of the flat plate, where the air guiding gasket is hollowed to provide a hollowed region, the hollowed region corresponds to the reaction area of the flat plate and having the same shape, and the air flow guiding gasket is further hollowed to provide an inlet trough and an outlet trough, where the inlet hole of the flat plate communicates with the hollowed region and each inlet of the grooves through the inlet trough, and the outlet hole of the flat plate communicates with the hollowed region and each outlet of the grooves through the outlet trough.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of a combination of a flat plate and an airflow guiding gasket.    Flat plates (2)    Airflow guiding gasket (3)    Inlet hole (211)    Outlet hole (212)    Ribs (214)    Groove (215)    Inlet (217)    Outlets (218)    Airflow guiding troughs (381,382,383,384)    Wall (385)