am-dialog-close" onclick="closeDialog()"></a>
            </div>
        </div>

        <div class="am-dialog-mask show" id="dialog-mask2" style="display: none"></div>
        <!-- A11Y: 对话框隐藏时设置 aria-hidden="true"，显示时设置 aria-hidden="false" -->
        <div class="am-dialog show" role="dialog" id="dialog2" style="display: none">
            <div class="am-dialog-wrap">
                <div class="am-dialog-header">
                    <h3>请务必选择"普通红包"�