First: Use software to make details. This is one of the necessary means for file management now. Keeping file information updated in a timely manner will save you a lot of trouble; Second: Do a good job in collecting basic files. For management, different columns should be stored separately, and the folders should be numbered and recorded. There is no fixed pattern for easy search; third: pay attention to the storage method, and do not pile up the file cabinets randomly, which is not conducive to search.