string(294) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%85%AC%E5%8F%B8%E9%99%90%E5%88%B6%E5%91%98%E5%B7%A5%E4%BA%BA%E8%BA%AB%E8%87%AA%E7%94%B1%E8%BF%9D%E4%B8%8D%E8%BF%9D%E6%B3%95 => Failed to connect to 101.89.166.210 port 38089: Connection refused"
公司限制员工人身自由违不违法
