Abstract: The disclosure discloses a chip cooling platform based on micro-nano structure, including a platform body, a cooling pipeline and an outer heat dissipation device, where the cooling pipeline is in a closed-loop structure, and part of the cooling pipeline is arranged in the platform body; the cooling pipeline is filled with cooling medium, and an inner wall of the cooling pipeline located in the platform body is provided with a turbulence structure; and a unidirectional hydraulic pump I is installed on the cooling pipeline arranged outside the platform body; the outer heat dissipation device is used for radiating the cooling medium in the cooling pipeline.