Teachers in traditional education rely on their senses and intuition to make teaching decisions for the future according to students' personal past experience. Due to the professional recognition of point-to-point information collection and rigorous and detailed logical reasoning, teachers' professional perception of data intelligence faces many practical difficulties in the process of improving. Centered evaluation result data. Teachers with a long history use experience and intuition to make educational decisions, lack of educational data, lack of decision-making and other technical knowledge.