py的自动化中的从压缩包中解压

import  zipfile
#从压缩包里解压文件
with zipfile.ZipFile("作业.zip","r") as zipobj:
    zipobj.extract("rm.txt")

上面就是需要解压的文件，输出之后直接报错了

Traceback (most recent call last):
  File "E:/pycharm/python项目/one.py", line 130, in <module>
    zipobj.extract("rm.txt")
  File "C:\Users\wangyuhui\AppData\Local\Programs\Python\Python38\lib\zipfile.py", line 1630, in extract
    return self._extract_member(member, path, pwd)
  File "C:\Users\wangyuhui\AppData\Local\Programs\Python\Python38\lib\zipfile.py", line 1669, in _extract_member
    member = self.getinfo(member)
  File "C:\Users\wangyuhui\AppData\Local\Programs\Python\Python38\lib\zipfile.py", line 1441, in getinfo
    raise KeyError(
KeyError: "There is no item named 'rm.txt' in the archive"