string(249) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E9%AA%82%E4%BA%BA%E7%88%86%E7%AC%91%E9%A1%BA%E5%8F%A3%E6%BA%9C%E6%8A%BC%E9%9F%B5 => Failed to connect to 101.89.117.144 port 38022: Connection refused"
骂人爆笑顺口溜押韵
