执行 python -m uiautomator2 init 命令报错

C:\Users\Yang>python -m uiautomator2 init
Traceback (most recent call last):
  File "C:\Python35\lib\runpy.py", line 151, in _run_module_as_main
    mod_name, mod_spec, code = _get_module_details(mod_name)
  File "C:\Python35\lib\runpy.py", line 118, in _get_module_details
    return _get_module_details(pkg_main_name)
  File "C:\Python35\lib\runpy.py", line 104, in _get_module_details
    spec = importlib.util.find_spec(mod_name)
  File "C:\Python35\lib\importlib\util.py", line 88, in find_spec
    parent = __import__(parent_name, fromlist=['__path__'])
  File "C:\Python35\lib\site-packages\uiautomator2\__init__.py", line 356
    return f"http://{self._host}:{self._port}"
                                             ^
SyntaxError: invalid syntax

执行 python -m uiautomator2 init  命令报错   这个报错是啥意思

你解决了吗，我也遇到了这种情况，求帮助