使用requests时，报错ssl.SSLEOFError: EOF occurred in violation of protocol (_ssl.c:1122)

完整报错信息如下：

Traceback (most recent call last):
  File "D:\Academic\Python\Python39\lib\site-packages\urllib3\connectionpool.py", line 700, in urlopen
    self._prepare_proxy(conn)
  File "D:\Academic\Python\Python39\lib\site-packages\urllib3\connectionpool.py", line 996, in _prepare_proxy
    conn.connect()
  File "D:\Academic\Python\Python39\lib\site-packages\urllib3\connection.py", line 364, in connect
    self.sock = conn = self._connect_tls_proxy(hostname, conn)
  File "D:\Academic\Python\Python39\lib\site-packages\urllib3\connection.py", line 499, in _connect_tls_proxy
    socket = ssl_wrap_socket(
  File "D:\Academic\Python\Python39\lib\site-packages\urllib3\util\ssl_.py", line 453, in ssl_wrap_socket
    ssl_sock = _ssl_wrap_socket_impl(sock, context, tls_in_tls)
  File "D:\Academic\Python\Python39\lib\site-packages\urllib3\util\ssl_.py", line 495, in _ssl_wrap_socket_impl
    return ssl_context.wrap_socket(sock)
  File "D:\Academic\Python\Python39\lib\ssl.py", line 500, in wrap_socket
    return self.sslsocket_class._create(
  File "D:\Academic\Python\Python39\lib\ssl.py", line 1040, in _create
    self.do_handshake()
  File "D:\Academic\Python\Python39\lib\ssl.py", line 1309, in do_handshake
    self._sslobj.do_handshake()
ssl.SSLEOFError: EOF occurred in violation of protocol (_ssl.c:1122)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "D:\Academic\Python\Python39\lib\site-packages\requests\adapters.py", line 489, in send
    resp = conn.urlopen(
  File "D:\Academic\Python\Python39\lib\site-packages\urllib3\connectionpool.py", line 787, in urlopen
    retries = retries.increment(
  File "D:\Academic\Python\Python39\lib\site-packages\urllib3\util\retry.py", line 592, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='tsms-drcn.security.dbankcloud.cn', port=443): Max retries exceeded with url: /tsms/v2/attest (Caused by SSLError(SSLEOFError(8, 'EOF occurred in violation of protocol (_ssl.c:1122)')))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "E:\AcademicWorkplace\DeviceIntegrity\SafetyDetect\HMSAna\web-curl-py.py", line 17, in <module>
    response = requests.post('https://tsms-drcn.security.dbankcloud.cn/tsms/v2/attest', headers=headers, json=json_data)
  File "D:\Academic\Python\Python39\lib\site-packages\requests\api.py", line 115, in post
    return request("post", url, data=data, json=json, **kwargs)
  File "D:\Academic\Python\Python39\lib\site-packages\requests\api.py", line 59, in request
    return session.request(method=method, url=url, **kwargs)
  File "D:\Academic\Python\Python39\lib\site-packages\requests\sessions.py", line 587, in request
    resp = self.send(prep, **send_kwargs)
  File "D:\Academic\Python\Python39\lib\site-packages\requests\sessions.py", line 701, in send
    r = adapter.send(request, **kwargs)
  File "D:\Academic\Python\Python39\lib\site-packages\requests\adapters.py", line 563, in send
    raise SSLError(e, request=request)
requests.exceptions.SSLError: HTTPSConnectionPool(host='tsms-drcn.security.dbankcloud.cn', port=443): Max retries exceeded with url: /tsms/v2/attest (Caused by SSLError(SSLEOFError(8, 'EOF occurred in violation of protocol (_ssl.c:1122)')))

解决方法：关闭系统网络代理软件（关闭System Proxy）