string(273) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%BE%AE%E4%BF%A1%E4%B8%AD%E7%9A%84%E6%90%9C%E7%8B%97%E8%BE%93%E5%85%A5%E6%B3%95%E4%B8%8D%E8%A7%81%E4%BA%86 => Failed to connect to 14.18.46.51 port 38206: Connection refused"
微信中的搜狗输入法不见了
