diff --git a/docs-zh/source/overview/introduction.md b/docs-zh/source/overview/introduction.md
index ca67906bd..b629a730b 100644
--- a/docs-zh/source/overview/introduction.md
+++ b/docs-zh/source/overview/introduction.md
@@ -6,7 +6,7 @@ CubeFS是新一代云原生存储产品,目前是[云原生计算基金会](ht
多AZ部署以及跨区域复制等多种特性,广泛应用于大数据、AI、容器平台、数据库、中间件存算分离、数据共享以及数据保护等场景。
## 为什么选择CubeFS ?
diff --git a/docs/source/overview/introduction.md b/docs/source/overview/introduction.md
index fd17a15da..575e935e9 100644
--- a/docs/source/overview/introduction.md
+++ b/docs/source/overview/introduction.md
@@ -5,7 +5,7 @@
CubeFS is a next-generation cloud-native storage product that is currently an incubating open-source project hosted by the [Cloud Native Computing Foundation](https://www.cncf.io/projects/cubefs/) (CNCF). It is compatible with various data access protocols such as S3, POSIX, and HDFS, and supports two storage engines - multiple replicas and erasure coding. It provides users with multiple features such as multi-tenancy, multi-AZ deployment, and cross-regional replication, and is widely used in scenarios such as big data, AI, container platforms, databases, middleware storage and computing separation, data sharing and data protection.
## Why CubeFS ?