string(287) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%A6%82%E4%BD%95%E4%BF%AE%E6%94%B9%E7%94%B5%E8%84%91ie%E6%B5%8F%E8%A7%88%E5%99%A8%E4%B8%BB%E9%A1%B5%E8%AE%BE%E7%BD%AE => Failed to connect to 101.89.117.144 port 38017: Connection refused"
如何修改电脑ie浏览器主页设置
