A surgical robot terminal, comprising: a base; at least one robotic arm, each comprising a setup arm and a tool arm, the tool arm being connected to a surgical instrument and configured to drive the surgical instrument to pivot about a remote center of motion, the setup arm having a distal end connected to the tool arm, the setup arm being configured to adjust a spatial position of the remote center of motion; a surgical bed comprising a first rotatable joint, a second rotatable joint and a third rotatable joint, the first, second and third rotatable joints (410, 411, 420) having respective axes of rotation so arranged that any two thereof are perpendicular to each other so as to allow an orientation of the surgical bed to be adjusted relative to the remote center of motion; a vertical assembly having a support end which is located above the surgical bed and coupled to a proximal end of the setup arm, the vertical assembly comprising a vertical translational joint configured to adjust a height of the remote center of motion relative to the base; and a support structure having an upper end rotatably connected to the support end of the vertical assembly and a lower end connected to the setup arm; wherein the surgical bed is connected to the base, and a base end of the vertical assembly is fixedly connected to the base or the surgical bed; or wherein the base is in an adjustable positional relationship relative to the surgical bed, and a based end of the vertical assembly is fixedly connected to the base; and wherein the setup arm comprises a first horizontal translational joint, a first rotary joint, a swinging joint and a second rotary joint, which are sequentially connected together; wherein the first horizontal translational joint has an axis of translation that is perpendicular to an axis of rotation of the first rotary joint, the swinging joint has an axis of rotation that is perpendicular to both the axis of translation of the first horizontal translational joint and the axis of rotation of the first rotary joint, the second rotary joint has an axis of rotation oriented parallel to the axis of rotation of the first rotary joint, the first horizontal translational joint connects the setup arm to the support structure, the second rotary joint rotatably connects the setup arm to the tool arm. a base; at least one robotic arm, each comprising a setup arm and a tool arm, the tool arm being connected to a surgical instrument and configured to drive the surgical instrument to pivot about a remote center of motion, the setup arm having a distal end connected to the tool arm, the setup arm being configured to adjust a spatial position of the remote center of motion; a surgical bed comprising a first rotatable joint, a second rotatable joint and a third rotatable joint, the first, second and third rotatable joints (410, 411, 420) having respective axes of rotation so arranged that any two thereof are perpendicular to each other so as to allow an orientation of the surgical bed to be adjusted relative to the remote center of motion; a vertical assembly having a support end which is located above the surgical bed and coupled to a proximal end of the setup arm, the vertical assembly comprising a vertical translational joint configured to adjust a height of the remote center of motion relative to the base; and a support structure having an upper end rotatably connected to the support end of the vertical assembly and a lower end connected to the setup arm; wherein the surgical bed is connected to the base, and a base end of the vertical assembly is fixedly connected to the base or the surgical bed; or wherein the base is in an adjustable positional relationship relative to the surgical bed, and a based end of the vertical assembly is fixedly connected to the base; and wherein the setup arm comprises a first horizontal translational joint, a first rotary joint, a swinging joint and a second rotary joint, which are sequentially connected together; wherein the first horizontal translational joint has an axis of translation that is perpendicular to an axis of rotation of the first rotary joint, the swinging joint has an axis of rotation that is perpendicular to both the axis of translation of the first horizontal translational joint and the axis of rotation of the first rotary joint, the second rotary joint has an axis of rotation oriented parallel to the axis of rotation of the first rotary joint, the first horizontal translational joint connects the setup arm to the support structure, the second rotary joint rotatably connects the setup arm to the tool arm.