diff --git a/openEuler_glossary.md b/openEuler_glossary.md
index 4a67ea4f9fe8d8ab511c708be5460260288367c9..290502cd1755baf1a3748f7bd86ba79c5247f0f5 100644
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 | 英文词条 | 中文词条 | 英文定义 | 中文定义 | 提交人 (Gitee ID) | 提交日期 | 备注 |
 | :------- | :------- | :------- | :------- | :---------------- | :------- | ---- |
-| G11N     | G11N     | Abbreviation of "globalization" | 全球化(globalization)的缩写 | gomico | 2024-12-5 | Remarks |
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+| G11N     | G11N     | Abbreviation of "globalization" | 全球化(globalization)的缩写 | gomico | 2024-12-5 | Remarks |
+| open source     | 开源     |  Any program whose source code can be viewed, modified, or upgraded by anyone. | 开源软件是源代码可以任意获取的计算机软件，任何人都能查看、修改和分发他们认为合适的代码。 | liupengroc | 2025-1-7 |  |
+| digital infrastructure OS     | 数字基础设施操作系统     |  openEuler is a digital infrastructure OS that fits into any server, cloud computing, edge computing, and embedded deployment. | openEuler是一个面向数字基础设施的操作系统，支持服务器、云计算、边缘计算、嵌入式等应用场景。 | liupengroc | 2025-1-7 |  |
+| OpenAtom Foundation     | 开放原子开源基金会     | OpenAtom Foundation a non-profit legal entity registered with China's Ministry of Civil Affairs, is the first foundation for open-source software in China. | 开放原子开源基金会是一家成立于2020年6月的非营利机构，由阿里巴巴、百度、华为、浪潮、360、腾讯、招商银行等多家领先科技企业联合发起。  | liupengroc | 2025-1-7 | OpenAtom openEuler（简称“openEuler”） 社区是一个面向数字基础设施操作系统的开源社区。由开放原子开源基金会（以下简称“基金会”）孵化及运营。 |
+| Long Term Support (LTS)     | 长生命周期支持     | openEuler LTS versions are released every two years, with long lifecycle management based on innovation versions. Each LTS version has a relatively stable performance, reliability, and compatibility. | 长生命周期版本：每两年发布一次，在创新版本基础上提供长生命周期管理；维护性能、可靠性和兼容性。 | liupengroc | 2025-1-7 |  |
+| innovation version     | 创新版本     |  openEuler innovation versions are released every half a year  between LTS versions. They quickly integrate the latest technical achievements of openEuler and other communities. | 创新版本：长生命周期版本之间每半年发布一次。集成openEuler以及其他社区最新版本技术进展。 | liupengroc | 2025-1-7 |  |
+| innovation version     | 创新版本     |  openEuler innovation versions are released every half a year  between LTS versions. They quickly integrate the latest technical achievements of openEuler and other communities. | 创新版本：长生命周期版本之间每半年发布一次。集成openEuler以及其他社区最新版本技术进展。 | liupengroc | 2025-1-7 |  |
+| edge-cloud collaboration     | 边云协同     |  openEuler Embedded is released for edge computing scenarios. It integrates the KubeEdge+ edge-cloud collaboration framework to provide unified management, provisioning of edge and cloud applications, and other capabilities. | openEuler发布面向边缘计算场景的版本，支持KubeEdge+边云协同框架，具备边云应用统一管理和发放等基础能力。 | liupengroc | 2025-1-7 |  |
+| openEuler Copilot System     | 智能问答平台     |  The openEuler Copilot System, an intelligent Q&A platform, is developed using foundation models and openEuler data. It assists in code generation, problem analysis, and system O&M. | openEuler和AI深度结合，一方面使用基础大模型，基于大量openEuler操作系统的代码和数据，训练出openEuler Copilot System智能问答平台，初步实现代码辅助生成、智能问题智能分析、系统辅助运维等功能，让openEuler更智能。 | liupengroc | 2025-1-7 |  |
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