# Preparations<a name="EN-US_TOPIC_0000001161737835"></a>

-   [Setting Up the Development Environment and Creating a Project](#section1912530122716)

## Setting Up the Development Environment and Creating a Project<a name="section1912530122716"></a>

Download and install DevEco Studio. For details, see the  [HUAWEI DevEco Studio User Guide](../../application-dev/quick-start/deveco-studio-(openharmony)-user-guide.md).