string(357) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%B7%A5%E4%BD%9C%E5%8D%95%E4%BD%8D%E9%99%90%E5%88%B6%E8%81%8C%E5%B7%A5%E5%87%BA%E5%8D%95%E4%BD%8D%E6%98%AF%E8%BF%9D%E6%B3%95%E8%A1%8C%E4%B8%BA%E5%90%97%E6%80%8E%E4%B9%88%E5%A4%84%E7%90%86 => Failed to connect to 101.89.117.144 port 38056: Connection refused"
工作单位限制职工出单位是违法行为吗怎么处理
