# Import Web SDK via CDN

- Human documentation: [https://docs.univer.ai/guides/bases/getting-started/installation/cdn](https://docs.univer.ai/guides/bases/getting-started/installation/cdn)

- Agent Markdown: [https://docs.univer.ai/guides/bases/getting-started/installation/cdn.md](https://docs.univer.ai/guides/bases/getting-started/installation/cdn.md)

- Requested language: `en-US`

- Content language: `en-US`

- Documentation version: `1.0.0-rc.0`

- Source: [bases/getting-started/installation/cdn.mdx](https://github.com/dream-num/documentation/blob/dev/content/guides/bases/getting-started/installation/cdn.mdx)

---

Univer Bases has no preset UMD bundle. Use plugin mode to add it to an existing Univer UMD runtime; the following block is not a standalone runtime.

## Load in dependency order

1. Load React, ReactDOM, and RxJS.
2. Load the shared Univer dependencies: Core, RPC, formula engine, render engine, Design, UI, Core Facade, license, formula engine, and collaboration client.
3. Load the Bases files below. Keep every `@univerjs` and `@univerjs-pro` package on the same version.

```html
<script src="https://unpkg.com/@univerjs-pro/bases/lib/umd/index.js"></script>
<script src="https://unpkg.com/@univerjs-pro/bases-ui/lib/umd/index.js"></script>
<script src="https://unpkg.com/@univerjs-pro/bases/lib/umd/facade.js"></script>
<script src="https://unpkg.com/@univerjs-pro/bases-ui/lib/umd/facade.js"></script>
<script src="https://unpkg.com/@univerjs-pro/bases/lib/umd/locale/en-US.js"></script>
<script src="https://unpkg.com/@univerjs-pro/bases-ui/lib/umd/locale/en-US.js"></script>
<link rel="stylesheet" href="https://unpkg.com/@univerjs-pro/bases-ui/lib/index.css" />
```

The files expose `UniverProBases`, `UniverProBasesUi`, `UniverProBasesFacade`, `UniverProBasesUiFacade`, `UniverProBasesEnUS`, and `UniverProBasesUiEnUS`. Merge the two locale objects when constructing Univer, then register `UniverBasesPlugin` and `UniverBasesUIPlugin` from the first two namespaces.

For a complete package-manager setup, return to [Installation & Basic Usage](https://docs.univer.ai/guides/bases/getting-started/installation.md).