string(283) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E8%BA%AB%E8%BE%B9%E4%B8%BA%E4%BB%80%E4%B9%88%E6%9C%89%E4%BA%9B%E4%BA%BA%E5%B0%B1%E8%BF%9C%E7%A6%BB%E4%BD%A0%E4%BA%86 => Failed to connect to 14.18.117.71 port 38041: Connection refused"
身边为什么有些人就远离你了
