You can use the "mop renaming device"! Download address:-basic renaming operations such as conversion, addition, deletion, replacement and sequence addition-file name simplification and internal code exchange-renaming with text files-supporting renaming operations such as directories, subdirectories and their files and shortcuts-renaming according to labels in music files, Support MP3/APE/WMA/RM/RMVB/RA/ASF/WMV/ OGG format-converting Chinese characters into pinyin for file names-Support for automatic preview-Support for wildcards-Support for regular expressions-Support for meta-variables-Support for drag-and-drop operations-Support for undo-Support for multi-languages-Support for sorting operation records-Support for internal code exchange for saving operation records-Export music file labels as text files-Remove music file labels in batches-Copy ID3V 1 and id3v 2- Change file date-Rename CRC32- According to text files.