This disclosure relates to a recommendation method, apparatus, readable storage medium, and electronic device, comprising: acquiring attribute information and the main business type of a network object; inputting the attribute information and the main business type into a
ranking and classification model to obtain the
ranking and
classification result of the network object output by the
ranking and classification model, wherein the ranking and classification model includes a weight generation sub-network, a
feature fusion network, and multiple business sub-networks, each business sub-network being used to extract at least a business
feature vector of the network object under the corresponding business type, the weight generation sub-network being used to generate weights corresponding to each business type based on the generation parameters of the corresponding main business type, the
feature fusion network being used to perform weighted fusion of the business feature vectors extracted by each business sub-network according to the weights corresponding to each business type to obtain a target
feature vector, and outputting the ranking and
classification result based on the target
feature vector; and recommending network objects based on the ranking and classification results of multiple network objects.