一、点击我的活动—>活动设置，进入基础设置菜单。如图1
图1
二、大屏首页设置
选择你需要的模板进行编辑或进入编辑器添加您自定义的背景图。如下图2 「重要提醒：编辑后一定要点击上方的“保存”！！！」
图2
三、对参与人数显示进行设置和主页背景音乐进行添加和设置，如下图3
图3
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