Intelligent question setting system and method based on AI

The invention discloses an AI-based intelligent question setting system and method, relates to the technical field of AI question setting, solves the problems that an existing AI technology cannot automatically select questions according to historical examination data and cannot ensure that selected question types have certain pertinence, and aims at subsequent selected questions which are completed, screening processing is carried out again, so that the accuracy of the selected questions is improved. According to the method, the number of difficult problems is determined preferentially based on past examination data, the difficult problems are determined preferentially from question selection, and then subsequent related question types are determined, so that the generated examination questions have certain pertinence and consideration, question type distinguishing is performed according to knowledge points in the subsequent question setting process, the related knowledge points can be fully considered, and