Question about using NPU SDK to transform the model?

Hello, when I was in accordance with the 如何转换并通过NPU调用自己的模型 | Khadas Documentation. After downloading aml_npu_sdk_6.4.4.3, I don’t see the conversion_scripts folder, but the demo folder in the screenshot?2021-06-22 19-55-55 的屏幕截图

@suixing demo目录就是文档上的conversion_scripts