string(281) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E7%94%B5%E8%84%91%E5%88%B6%E4%BD%9Cexcel%E8%A1%A8%E6%A0%BC%E5%A6%82%E4%BD%95%E6%89%93%E5%8D%B0%E6%96%87%E4%BB%B6 => Failed to connect to 101.89.159.206 port 38087: Connection refused"
电脑制作excel表格如何打印文件
