Why can't I download the dataset successfully according to the README.md ?

D:\workspacePython\DCGAN-tensorflow-master>python download.py mnist celebA
Traceback (most recent call last):
File "D:\PROGRAMS\Python\Python35\lib\site-packages\urllib3\connection.py", line 141, in _new_conn
(self.host, self.port), self.timeout, **extra_kw)
File "D:\PROGRAMS\Python\Python35\lib\site-packages\urllib3\util\connection.py", line 83, in create_connection
raise err
File "D:\PROGRAMS\Python\Python35\lib\site-packages\urllib3\util\connection.py", line 73, in create_connection
sock.connect(sa)
TimeoutError: [WinError 10060] 由于连接方在一段时间后没有正确答复或连接的主机没有反应，连接尝试失败。

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "D:\PROGRAMS\Python\Python35\lib\site-packages\urllib3\connectionpool.py", line 601, in urlopen
chunked=chunked)
File "D:\PROGRAMS\Python\Python35\lib\site-packages\urllib3\connectionpool.py", line 346, in _make_request
self._validate_conn(conn)
File "D:\PROGRAMS\Python\Python35\lib\site-packages\urllib3\connectionpool.py", line 850, in _validate_conn
conn.connect()
File "D:\PROGRAMS\Python\Python35\lib\site-packages\urllib3\connection.py", line 284, in connect
conn = self._new_conn()
File "D:\PROGRAMS\Python\Python35\lib\site-packages\urllib3\connection.py", line 150, in _new_conn
self, "Failed to establish a new connection: %s" % e)
urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [WinError 10060] 由于连接方在一段时间后没有正确答复或连接的主机没有反应，连接尝试失败。

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "D:\PROGRAMS\Python\Python35\lib\site-packages\requests\adapters.py", line 440, in send
timeout=timeout
File "D:\PROGRAMS\Python\Python35\lib\site-packages\urllib3\connectionpool.py", line 639, in urlopen
_stacktrace=sys.exc_info()[2])
File "D:\PROGRAMS\Python\Python35\lib\site-packages\urllib3\util\retry.py", line 388, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='docs.google.com', port=443): Max retries exceeded with url: /uc?export=download&id=0B7EVK8r0v71pZjFTYXZWM3FlRnM (Caused by NewConnectionError(': Failed to establish a new connection: [WinError 10060] 由于连接方在一段时间后没有正确答复或连接的主机没有反应，连接尝试失败。',))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "download.py", line 176, in
download_celeb_a('./data')
File "download.py", line 100, in download_celeb_a
download_file_from_google_drive(drive_id, save_path)
File "download.py", line 58, in download_file_from_google_drive
response = session.get(URL, params={ 'id': id }, stream=True)
File "D:\PROGRAMS\Python\Python35\lib\site-packages\requests\sessions.py", line 521, in get
return self.request('GET', url, **kwargs)
File "D:\PROGRAMS\Python\Python35\lib\site-packages\requests\sessions.py", line 508, in request
resp = self.send(prep, **send_kwargs)
File "D:\PROGRAMS\Python\Python35\lib\site-packages\requests\sessions.py", line 618, in send
r = adapter.send(request, **kwargs)
File "D:\PROGRAMS\Python\Python35\lib\site-packages\requests\adapters.py", line 508, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='docs.google.com', port=443): Max retries exceeded with url: /uc?export=download&id=0B7EVK8r0v71pZjFTYXZWM3FlRnM (Caused by NewConnectionError(': Failed to establish a new connection: [WinError 10060] 由于连接方在一段时间后没有正确答复或连接的主机没有反应，连接尝试失败。',))