string(240) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%B3%A8%E5%AE%89%E7%BC%BA%E8%80%83%E4%BA%86%E6%80%8E%E4%B9%88%E5%8A%9E => Failed to connect to 125.88.227.171 port 38062: Connection refused"
注安缺考了怎么办
