The invention provides an e-commerce platformproduct exhibition method based on time nodes. The e-commerce platformproduct exhibition method comprises the following steps that S1, data acquisition is performed; S2, data preprocessing is performed; S3, data storage is performed, and preprocessed feature information and training examples are stored in a database; S4, data analysis is performed; S5, commodity pushing is performed, thepurchase predisposition of a user is mined according to database association rules, time nodes when the user browses commodities are mixed, a purchaseregression model is obtained according to commoditybrowse of the use and the weights of purchase data information, and commodities suitable at the moment are pushed according to the corresponding relation between the training examples and the purchaseregression model when the user browses commodities. Compared with the prior art, the e-commerce platformproduct exhibition method has the following advantages that when the user performs online shopping, the commodities suitable at the moment can be pushed, the buying inclination of the user is increased, and accordingly the sale volumes of merchants are increased.