Fuente: WIPO "industrial hemp" The invention discloses a granular industrial hemp cigarette core material for a heat-not-burn cigarette and a preparation method of the granular industrial hemp cigarette core material. The granularindustrial hemp cigarette core material for the heat-not-burn cigarette comprises the following raw materials: an industrial hemp raw material, plant auxiliary materials, an excipient, an adhesive, asmoke agent and spices. The preparation method comprises the following steps: treating industrial hemp raw materials, treating plant auxiliary materials, preparing a solid base material, preparing a mixed solution and preparing a finished product. According to the prepared industrial hemp cigarette core material, more than 10% of smoke agent can be loaded in the solid industrial hemp superfine powder granulation process, smoke can be rapidly generated within a short time under the condition of low heating temperature, cannabidiol in industrial hemp is atomized and brought out, and a smoker canobtain physiological satisfaction. The number of suction ports can be effectively increased while the normal suction experience can be kept, and the smoking number can reach 15 or above.