▎ 摘　　要

NOVELTY - Driver comprises a graphene oxide film with a certain shape, where the graphene oxide film is internally stacked in multiple layers through graphene oxide nanosheets to form a quantum confinement superfluid channel. USE - Driver used for complex movements, i.e. for humidity driving and preparing robots (claimed). ADVANTAGE - The driver has humidity response capability, which realizes complex motion and provides strong interlayer binding force of driver structure and also improves stability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing driver, which involves fixing graphene oxide film into a specific shape under the action of humidity and external force, maintaining specific shape, and then removing humidity and external force, so that to maintain specific shape.