[1.新建大屏](%E6%96%B0%E5%BB%BA%E5%A4%A7%E5%B1%8F.md) [2.画布介绍](2.%E7%94%BB%E5%B8%83%E4%BB%8B%E7%BB%8D.md) [3.添加组件](4.%E6%B7%BB%E5%8A%A0%E7%BB%84%E4%BB%B6.md) [4.调整组件的图层和位置](4.%E8%B0%83%E6%95%B4%E7%BB%84%E4%BB%B6%E7%9A%84%E5%9B%BE%E5%B1%82%E5%92%8C%E4%BD%8D%E7%BD%AE.md) [5.预览、保存组件](%E9%A2%84%E8%A7%88%E3%80%81%E4%BF%9D%E5%AD%98%E7%BB%84%E4%BB%B6.md) [6.修改大屏](6.%E4%BF%AE%E6%94%B9%E5%A4%A7%E5%B1%8F.md)