string(233) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=wxid%E5%BE%AE%E4%BF%A1%E8%BD%AC%E7%A0%81%E5%99%A8%E4%BB%A3%E7%A0%81 => Failed to connect to 14.18.117.71 port 38041: Connection refused"
wxid微信转码器代码
