document.writeln("<Center><div class=\"doc\"><a href=\'/e/member/fava/add/?classid=45&id=37700\'  target=\'_self\'><i class=\"fa fa-file-word-o\"></i> 萨克斯管在爵士乐演奏中作用及其主要风格论文文档下载.doc </a></div></Center>");