string(316) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=2020%E7%A8%8E%E5%8A%A1%E5%B8%88%E6%B6%89%E7%A8%8E%E6%9C%8D%E5%8A%A1%E7%9B%B8%E5%85%B3%E6%B3%95%E5%BE%8B%E7%BB%BC%E5%90%88%E9%A2%98%E7%AD%94%E6%A1%88 => Failed to connect to 101.89.143.195 port 38109: Connection refused"
2020税务师涉税服务相关法律综合题答案
