脸皮厚是好还是坏网!
string(240) "get document error:https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E8%84%B8%E7%9A%AE%E5%8E%9A%E6%98%AF%E5%A5%BD%E8%BF%98%E6%98%AF%E5%9D%8F => Failed to connect to 125.88.227.171 port 38114: Connection refused"
脸皮厚是好还是坏网!