The invention discloses a holographic electronic sand table natural interaction implementation method based on HoloLens and a sensor, and relates to the technical field of mixed reality natural interaction, which comprises the following steps: step 1, obtaining operator skeleton position information of a specified area by using the sensor; step 2, sending the operator skeleton position informationto a HoloLens device; step 3, enabling the HoloLens equipment to receive the operator bone position information; and step 4, enabling the HoloLens equipment to feed back an interaction result. By adding the natural interaction mode, the original single interaction mode is supplemented, the use difficulty of the user is reduced, the user interaction mode is enriched, and the interaction mode between the user and the target object is more natural under the situation of the holographic electronic sand table.