Handwritten records and electronic records have their own advantages, and how to balance them depends on individual study habits, environmental needs and content characteristics. Here are some suggestions: write down the appropriate content by hand: 1. Deep thinking and understanding: Many studies show that handwriting helps to deepen memory and understanding, especially when learning new concepts or carrying out creative thinking, such as conceiving a writing outline, drawing a mind map or taking class notes. 2. Temporary records and drafts: Handwriting is more convenient and non-interference for occasions that need to quickly capture inspiration, draw pictures, do simple calculations or make temporary records. 3. Long-term physical archives: Some documents with commemorative significance or legal effect, such as signature documents and original certificates, are more suitable for paper preservation. Applicable content of electronic records: 1. Editing and retrieval: electronic notes are easy to edit, modify, classify and retrieve at any time, especially for knowledge systems and project materials that need to be consulted and supplemented repeatedly. 2. Digital backup and sharing: It can be conveniently stored in the cloud to achieve cross-device synchronization, and can also be easily shared with others through email and network platforms. 3. Multimedia integration: pictures, links, videos and other contents in various formats can be embedded, which is convenient for building a diversified learning resource library. 4. Structured notes: For the content with clear hierarchy and strict logic, using electronic note-taking software (such as Evernote and OneNote) can better create an orderly and hierarchical note structure. Comprehensive application strategy:? College course study: taking shorthand in class, you can record the original content by hand in class, and organize important knowledge points and summaries into electronic versions after class for easy review and arrangement. ? Working scene: Meeting minutes, project plans and to-do items are more suitable for electronic records because of their frequent updates and strong collaboration. ? Daily management: diaries, reading notes and other contents can be handwritten according to personal preferences, or electronic, but electronic records are better if you want to find them conveniently in the future. In a word, combining the advantages of handwriting and electronic recording and switching flexibly in practical application can not only give full play to their respective characteristics, but also improve the efficiency of information processing and knowledge management.