string(292) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%90%91%E9%A2%86%E5%AF%BC%E6%89%BF%E8%AE%A4%E9%94%99%E8%AF%AF%E6%A3%80%E8%AE%A8%E4%BA%8B%E6%83%85%E7%BB%8F%E8%BF%87%E7%9A%84 => Failed to connect to 61.171.74.35 port 38027: Connection refused"
向领导承认错误检讨事情经过的
