Once you’ve downloaded or purchased a package from the__ Asset Store__由 Unity 和社区成员创建的免费和付费的资产库，其规模处于不断壮大中。提供各种资产，涵盖了从纹理、模型和动画到完整项目示例、教程和编辑器扩展等类型。更多信息
See in Glossary, you can use and manage it in the Unity Editor. You can further organize the packages on the Asset Store website.
| Topic | Description |
|---|---|
| Purchase or download an Asset Store package | Find packages on the Asset Store, and purchase or download free assets. |
| Manage packages in the Editor | Import, update, and manage Asset Store packages in your Unity projects. |
| Manage packages in the Asset Store | Organize and find your purchased Asset Store packages on the Asset Store website. |