import os print '\*\*\*获取当前目录\*\*\*' print os.getcwd() print os.path.abspath(os.path.dirname(\_\_file\_\_)) print '\*\*\*获取上级目录\*\*\*' print os.path.abspath(os.path.dirname(os.path.dirname(\_\_file\_\_))) print os.path.abspath(os.path.dirname(os.getcwd())) print os.path.abspath(os.path.join(os.getcwd(), "..")) print '\*\*\*获取上上级目录\*\*\*' print os.path.abspath(os.path.join(os.getcwd(), "../.."))