string(279) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%B2%A1%E6%9C%89%E8%BF%98%E9%92%B1%E8%83%BD%E5%8A%9B%2C%E8%83%BD%E4%B8%8D%E8%83%BD%E6%8B%98%E7%95%99%E5%91%A2 => Failed to connect to 101.89.117.144 port 38022: Connection refused"
没有还钱能力,能不能拘留呢
