string(294) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%B3%A8%E4%BC%9A%E8%80%83%E8%AF%95%E9%9C%80%E8%A6%81%E6%90%BA%E5%B8%A6%E7%9A%84%E4%B8%9C%E8%A5%BF%E6%9C%89%E5%93%AA%E4%BA%9B => Failed to connect to 101.89.117.144 port 38005: Connection refused"
注会考试需要携带的东西有哪些
