diff --git a/content/docs/dev/concepts/explore-tikv-features/cdc/cdc-cn.md b/content/docs/dev/concepts/explore-tikv-features/cdc/cdc-cn.md
index f28324d..2487268 100644
--- a/content/docs/dev/concepts/explore-tikv-features/cdc/cdc-cn.md
+++ b/content/docs/dev/concepts/explore-tikv-features/cdc/cdc-cn.md
@@ -353,12 +353,12 @@ tikv-cdc cli processor list --pd=http://192.168.100.122:2379`
 
 同步存量数据的步骤：
 
-1) 通过 TiKV-BR 备份上游集群数据，并指定足够长的 `--gcttl` 参数。参考 [Backup Raw Data]。
+1) 通过 TiKV-BR 备份上游集群数据，并指定足够长的 `--gcttl` 参数。参考 [备份 Raw 模式数据]。
 > 注意：`--gcttl` 需要包括数据备份时长、数据恢复时长、以及其他准备工作的时长。如果无法预计这些时长，可以临时停止 GC（`SET GLOBAL tidb_gc_enable = "OFF";`，见 [tidb_gc_enable]），并在 changefeed 启动后恢复（`SET GLOBAL tidb_gc_enable = "ON";`）。
 
 2) 记录步骤 1 备份结果中的 `backup-ts`。
 
-3) 将备份数据恢复到下游集群。参考 [Restore Raw Data]。
+3) 将备份数据恢复到下游集群。参考 [恢复 Raw 模式数据]。
 
 4) 创建 changefeed，并指定 `--start-ts=<backup-ts>`。
 
@@ -370,6 +370,6 @@ tikv-cdc cli processor list --pd=http://192.168.100.122:2379`
 [TiKV-BR]: ../../br/backup-restore
 [NFS]: https://en.wikipedia.org/wiki/Network_File_System
 [S3]: https://aws.amazon.com/s3/
-[Backup Raw Data]: ../../br/backup-restore/#backup-raw-data
-[Restore Raw Data]: ../../br/backup-restore/#restore-raw-data
+[备份 Raw 模式数据]: ../../br/backup-restore-cn/#备份集群-raw-模式数据
+[恢复 Raw 模式数据]: ../../br/backup-restore-cn/#恢复-raw-模式备份数据
 [tidb_gc_enable]: https://docs.pingcap.com/zh/tidb/stable/system-variables#tidb_gc_enable-%E4%BB%8E-v50-%E7%89%88%E6%9C%AC%E5%BC%80%E5%A7%8B%E5%BC%95%E5%85%A5
diff --git a/content/docs/dev/concepts/explore-tikv-features/overview.md b/content/docs/dev/concepts/explore-tikv-features/overview.md
index 749ce94..2f3e7de 100644
--- a/content/docs/dev/concepts/explore-tikv-features/overview.md
+++ b/content/docs/dev/concepts/explore-tikv-features/overview.md
@@ -18,5 +18,5 @@ TiKV offers the following key features:
 | [CAS (Compare-And-Swap) on RawKV](../cas)                     | RawKV supports the compare-and-swap operation to achieve synchronization in multi-threading.                                                                                                                |
 | [Distributed Transaction](../distributed-transaction)         | Similar to [Google Spanner](https://ai.google/research/pubs/pub39966), TiKV supports externally consistent distributed transactions.                                                                        |
 | [TiKV API V2](../api-v2)                                      | TiKV API v2 provides new storage format to support more features, such as **Changed Data Capture** and **Key Space**.                                                                                        |
-| [RawKV BR](../br/backup-restore.md)                                 | RawKV supports backup and restoration.                                                                                                                                                                      |
+| [RawKV BR](../br/backup-restore)                                 | RawKV supports backup and restoration.                                                                                                                                                                      |
 | [RawKV CDC](../cdc/cdc)                                       | RawKV supports Changed Data Capture.                                                                                                                                                                        |
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