document.writeln("<Center><div class=\"doc\"><a href=\'/e/member/fava/add/?classid=39&id=6477\'  target=\'_self\'><i class=\"fa fa-file-word-o\"></i> 浅谈工程地质勘察在水利工程中作用论文（精选7篇）文档下载.doc </a></div></Center>");