投放代码如下,这是同步的方式
		
<script>
(function() {
    var s = "_" + Math.random().toString(36).slice(2);
    document.write('
'); (window.slotbydup=window.slotbydup || []).push({ id: '5518659', container: s, size: '0,0', display: 'inlay-fix' }); })(); </script> <script src="https://dup.baidustatic.com/js/os.js"></script>