A transferring robot comprising: a movable chassis configured to move along a path among adjacent warehouse storage containers; a temporary storage shelf provided on the movable chassis, the temporary storage shelf being configured to store a target case; a lifting adjustment assembly provided on the movable chassis; a telescoping adjustment assembly provided on the lifting adjustment assembly and connected to a fetching assembly, the telescoping adjustment assembly being configured to drive the fetching assembly to extend or retract horizontally, and the lifting adjustment assembly being configured to drive the telescoping adjustment assembly and the fetching assembly to move up or down vertically; and the fetching assembly configured to extend or retract horizontally relative to the movable chassis, so as to realize fetching and placing of the target case between the storage containers and the temporary storage shelf, wherein a direction along which the fetching assembly extends or retracts horizontally is perpendicular to a direction along which the movable chassis moves; and the fetching assembly comprises two extending arms parallel and oppositely provided on two sides of the temporary storage shelf, each extending arm being connected with one telescoping adjustment assembly; and the temporary storage shelf comprises a plurality of temporary storage plates arranged at intervals along a vertical direction, and characterized in that each temporary storage plate is provided with an opening on each of the two sides parallel to the horizontal retracting direction for avoiding the telescoping adjustment assembly. a movable chassis configured to move along a path among adjacent warehouse storage containers; a temporary storage shelf provided on the movable chassis, the temporary storage shelf being configured to store a target case; a lifting adjustment assembly provided on the movable chassis; a telescoping adjustment assembly provided on the lifting adjustment assembly and connected to a fetching assembly, the telescoping adjustment assembly being configured to drive the fetching assembly to extend or retract horizontally, and the lifting adjustment assembly being configured to drive the telescoping adjustment assembly and the fetching assembly to move up or down vertically; and the fetching assembly configured to extend or retract horizontally relative to the movable chassis, so as to realize fetching and placing of the target case between the storage containers and the temporary storage shelf, wherein a direction along which the fetching assembly extends or retracts horizontally is perpendicular to a direction along which the movable chassis moves; and the fetching assembly comprises two extending arms parallel and oppositely provided on two sides of the temporary storage shelf, each extending arm being connected with one telescoping adjustment assembly; and the temporary storage shelf comprises a plurality of temporary storage plates arranged at intervals along a vertical direction, and characterized in that each temporary storage plate is provided with an opening on each of the two sides parallel to the horizontal retracting direction for avoiding the telescoping adjustment assembly.