开始的时候，屏幕左上方的Filesystems窗口允许您为您的项目添加和打开资源，右边的主窗口是用于编辑的。

When you start, a Filesystems window at the top left of the screen allows you to add and open resources to your projects, and a main window to the right of it is for editing.

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它还提供了开始编辑资源的快速方法。

It also provides a quick way to begin editing assets.

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