string(250) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E8%8B%B9%E6%9E%9Cx%E6%91%94%E5%87%BA%E7%BB%BF%E6%9D%A1%E6%80%8E%E4%B9%88%E5%8A%9E => Failed to connect to 125.88.227.171 port 38114: Connection refused"
苹果x摔出绿条怎么办
