The screenshot's size is 999x999. The value in bounds is relative to the screenshot's size.
The tree structure description of the current screenshot is shown:
    TextView;;Storage permission required to read and write files;[64,466,934,510]
    ScrollView;focusable;;[64,510,934,579]
        Button;click;EXIT;[593,515,749,574]
        Button;click;OK;[749,515,904,574]