The invention discloses a video intelligent pushing method and
system. The method comprises the following steps: collecting and inputting test questions; adding
test question attribute labels to the test questions; creating
test question portrayal for test questions, based on the attribute labels of the test questions, establishing a text
semantic network based on knowledge map for the text of thetest questions; performing student achievement assessment analysis and weak
big data analysis, getting student learning portrait; collecting the teaching video, analyzing the image and voice in the teaching video, and marking the
video image label; constructing a knowledge map; constructing a push model and video push. The intelligent video pushing method and
system of the invention pushes the video while pushing the test questions, and the video is the recorded video for explaining the knowledge points, the
processing and analysis of pictures and audio are automatically carried out, the corresponding test questions are obtained, the correlation between the test questions and the video is realized, and the video explanation of the corresponding knowledge points is obtained by the studentswhen the test questions are pushed.