The embodiment of the invention discloses a directory storage method and device, computer equipment and a storage medium. The method is applied to the field of data storage in data processing. The method comprises the steps that a target text is read, the positions of all paragraphs in the target text are recorded, the target text comprises titles of all levels, and each title is a paragraph; obtaining title names of titles of all levels in the target text according to a preset format; obtaining positions of paragraphs corresponding to titles of all levels and determining starting and stoppingpositions of titles of all levels according to positions of paragraphs corresponding to adjacent titles of the same level; and creating a tree structure object, and storing the title names of the titles of all levels and the corresponding start and stop positions in nodes of the tree structure object to form a directory of the target text, the tree structure object comprising a plurality of nodes. By implementing the method provided by the embodiment of the invention, the effect of storing the directory of the Word text in the Java program can be realized.