Cigarette sales prediction method and device, computer equipment and storage medium

The invention relates to the field of data processing, and discloses a cigarette sales volume prediction method and device, computer equipment and a storage medium, and the method comprises the steps: obtaining the position information of a retailer, cigarette sales data and non-cigarette sales data; clustering the retailers according to the position information of the retailers, and determining a core sales business district; based on the cigarette sales data and the non-cigarette sales data corresponding to each retailer in the core sales business district, matching the cigarette sales data and the non-cigarette sales data to obtain cigarette and non-cigarette combination information; and training the cigarette sales volume prediction model by using a preset machine learning algorithm to obtain a trained cigarette sales volume prediction model, and predicting the cigarette sales volume by using the trained cigarette sales volume prediction model. When the cigarette sales volume is predicted, the external sa