我正在使用Anaconda。首先，我安装了 StanfordNLP ，并在执行命令时

stanfordnlp.download('en')

它给出以下错误；

(base) C:\Users\Abdullah>python
Python 3.7.3 (default,Apr 24 2019,15:29:51) [MSC v.1915 64 bit (AMD64)] :: Anaconda,Inc. on win32
Type "help","copyright","credits" or "license" for more information.
>>> import stanfordnlp
>>> stanfordnlp.download('en')
Using the default treebank "en_ewt" for language "en".
Would you like to download the models for: en_ewt now? (Y/n)
y

Default download directory: C:\Users\Abdullah\stanfordnlp_resources
Hit enter to continue or type an alternate directory.
C:\Users\Abdullah\Downloads\New folder

Downloading models for: en_ewt
Download location: C:\Users\Abdullah\Downloads\New folder\en_ewt_models.zip
Traceback (most recent call last):
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\urllib3\connectionpool.py",line 600,in urlopen
    chunked=chunked)
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\urllib3\connectionpool.py",line 384,in _make_request
    six.raise_from(e,None)
  File "<string>",line 2,in raise_from
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\urllib3\connectionpool.py",line 380,in _make_request
    httplib_response = conn.getresponse()
  File "C:\Users\Abdullah\Anaconda3\lib\http\client.py",line 1321,in getresponse
    response.begin()
  File "C:\Users\Abdullah\Anaconda3\lib\http\client.py",line 296,in begin
    version,status,reason = self._read_status()
  File "C:\Users\Abdullah\Anaconda3\lib\http\client.py",line 257,in _read_status
    line = str(self.fp.readline(_MAXLINE + 1),"iso-8859-1")
  File "C:\Users\Abdullah\Anaconda3\lib\socket.py",line 589,in readinto
    return self._sock.recv_into(b)
ConnectionResetError: [WinError 10054] An existing connection was forcibly closed by the remote host

During handling of the above exception,another exception occurred:

Traceback (most recent call last):
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\requests\adapters.py",line 449,in send
    timeout=timeout
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\urllib3\connectionpool.py",line 638,in urlopen
    _stacktrace=sys.exc_info()[2])
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\urllib3\util\retry.py",line 368,in increment
    raise six.reraise(type(error),error,_stacktrace)
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\urllib3\packages\six.py",line 685,in reraise
    raise value.with_traceback(tb)
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\urllib3\connectionpool.py",in readinto
    return self._sock.recv_into(b)
urllib3.exceptions.ProtocolError: ('Connection aborted.',ConnectionResetError(10054,'An existing connection was forcibly closed by the remote host',None,10054,None))

During handling of the above exception,another exception occurred:

Traceback (most recent call last):
  File "<stdin>",line 1,in <module>
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\stanfordnlp\utils\resources.py",line 137,in download
    confirm_if_exists=confirm_if_exists,force=force,version=version)
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\stanfordnlp\utils\resources.py",line 101,in download_ud_model
    r = requests.get(download_url,stream=True)
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\requests\api.py",line 75,in get
    return request('get',url,params=params,**kwargs)
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\requests\api.py",line 60,in request
    return session.request(method=method,url=url,**kwargs)
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\requests\sessions.py",line 533,in request
    resp = self.send(prep,**send_kwargs)
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\requests\sessions.py",line 646,in send
    r = adapter.send(request,**kwargs)
  File "C:\Users\Abdullah\Anaconda3\lib\site-packages\requests\adapters.py",line 498,in send
    raise ConnectionError(err,request=request)
requests.exceptions.ConnectionError: ('Connection aborted.',None))

我是 NLP 的新手。