## 安装

在 Packages/manifest.json 中添加依赖项：

```json
"dependencies": {
  "com.leancloud.storage": "https://github.com/leancloud/csharp-sdk-upm.git#storage-${latest-version}",
  "com.leancloud.realtime": "https://github.com/leancloud/csharp-sdk-upm.git#realtime-${latest-version}"
}
```