拉数据出错

[leolle]

Hi, 用的是0.5.0版本，今天开始出现以下错误，请问怎么办？ ConnectionError: HTTPSConnectionPool(host='push2his.eastmoney.com', port=443): Max retries exceeded with url: /api/qt/stock/kline/get?fields1=f1%2Cf2%2Cf3%2Cf4%2Cf5%2Cf6%2Cf7%2Cf8%2Cf9%2Cf10%2Cf11%2Cf12%2Cf13&fields2=f51%2Cf52%2Cf53%2Cf54%2Cf55%2Cf56%2Cf57%2Cf58%2Cf59%2Cf60%2Cf61&beg=20010102&end=20500101&rtntype=6&secid=1.510050&klt=101&fqt=1 (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x0000019166541CC0>: Failed to establish a new connection: [Errno 11001] getaddrinfo failed'))