Abstract: The present disclosure provides a method and apparatus for training an item copy-writing generation network. The method includes: obtaining item description information of each item in an item set; carrying out data preprocessing on an item description information set corresponding to the item set, to obtain a processed item description information set; training an initial first item copy-writing generation network, to obtain a trained first item copy-writing generation network; and training an initial second item copy-writing generation network through a knowledge distillation method, to obtain a trained second item copy-writing generation network.