Live fish transportation ship

The utility model relates to the technical field of ships, and in particular to a live fish transportation ship. The live fish transportation ship comprises a ship body, and a power device, an operating system, an electric system and a fishing appliance arranged on the ship body; the ship body comprises a keel wing plate, a bent outer plate, an upper outboard plate, a deck, a ship cabin and a ship surface building, and is characterized in that an isolation plate is arranged to divide the ship cabin into at least two tanks; an installation plate is arranged on the isolation plate; a water inlet pump, a water outlet pump and an oxygenator are respectively arranged on the installation plate; a water inlet pipe of the water inlet pump and a water outlet pipe of the water outlet pump respectively extend out of the ship body after penetrating through the bent outer plate; the water outlet pipe of the water inlet pump, the water inlet pipe of the water outlet pump and an oxygen conveying pipe of the oxygenator are r