打开App
用python变更文件名
通过python的os模块，实现对文件进行更名的功能
python实例（杂合）12/17
App17:57
App105:01
App18:34
App37:39
App38:56
App21:21
App20:22
App21:50
App27:58
App58:53
App45:26
App19:22
App30:21
App28:45
App24:14
App33:39
App40:42打开App观看
通过python的os模块，实现对文件进行更名的功能
App17:57App105:01App18:34App37:39App38:56App21:21App20:22App21:50App27:58App58:53App45:26App19:22App30:21App28:45App24:14App33:39App40:42
