1. Re-examine the topics and requirements: go back to the topics and requirements themselves, read the topics and requirements carefully, and determine the theme and requirements of the paper.
2. Analyze the reasons for digression: Analyze the reasons for writing digression because of ignorance, unclear thinking or improper research methods.
3. Reorganize ideas and frameworks: Reorganize ideas and frameworks according to topics and requirements, and establish a new paper structure.
Step 4 rewrite