diff --git a/releases/release-8.0.0.md b/releases/release-8.0.0.md
index 0a369e41e3008..6461d1c99efa5 100644
--- a/releases/release-8.0.0.md
+++ b/releases/release-8.0.0.md
@@ -112,7 +112,7 @@ Quick access: [Quick start](https://docs.pingcap.com/tidb/v8.0/quick-start-with-
 
 * Introduce the priority queue for automatic statistics collection [#50132](https://github.com/pingcap/tidb/issues/50132) @[hi-rustin](https://github.com/hi-rustin)
 
-    Maintaining optimizer statistics up-to-date is the key to stabilizing database performance. Most users rely on the [automatic statistics update](/statistics.md#automatic-update) provided by TiDB to keep statistics up-to-date. Automatic statistics update polls the status of statistics for all objects, and adds objects with insufficient health to a queue for individual collection and update. In previous versions, the collection order is random, which could result in longer waits for more worthy objects to be updated, causing potential database performance regressions.
+    Maintaining optimizer statistics up-to-date is the key to stabilizing database performance. Most users rely on the [automatic statistics collection](/statistics.md#automatic-update) provided by TiDB to collect the latest statistics. Automatic statistics collection checks the status of statistics for all objects, and adds unhealthy objects to a queue for sequential collections. In previous versions, the order is random, which could result in excessive waits for more worthy candidates to be updated, causing potential performance regressions.
 
     Starting from v8.0.0, automatic statistics update dynamically sets priorities for objects in combination with a variety of conditions to ensure that more valuable objects for collection are processed first, such as newly created indexes and partitioned tables with partition changes. Additionally, TiDB prioritizes tables with lower health scores, placing them at the front of the queue. This enhancement improves the reasonableness of the collection order, and reduces performance problems caused by outdated statistics, therefore improving database stability.
 
@@ -434,10 +434,10 @@ Quick access: [Quick start](https://docs.pingcap.com/tidb/v8.0/quick-start-with-
         - Display the `log` command in the command-line help information of `br` [#50927](https://github.com/pingcap/tidb/issues/50927) @[RidRisR](https://github.com/RidRisR)
         - Support pre-allocating Table ID during the restore process to maximize the reuse of Table ID and improve restore performance [#51736](https://github.com/pingcap/tidb/issues/51736) @[Leavrth](https://github.com/Leavrth)
         - Disable the GC memory limit tuner feature within TiDB when using BR to avoid OOM issues [#51078](https://github.com/pingcap/tidb/issues/51078) @[Leavrth](https://github.com/Leavrth)
-        - (dup): release-7.5.1.md > Improvements> Tools> Backup & Restore (BR) - Improve the speed of merging SST files during data restore by using a more efficient algorithm [#50613](https://github.com/pingcap/tidb/issues/50613) @[Leavrth](https://github.com/Leavrth)
-        - (dup): release-7.5.1.md > Improvements> Tools> Backup & Restore (BR) - Support creating databases in batch during data restore [#50767](https://github.com/pingcap/tidb/issues/50767) @[Leavrth](https://github.com/Leavrth)
-        - (dup): release-7.5.1.md > Improvements> Tools> Backup & Restore (BR) - Print the information of the slowest Region that affects global checkpoint advancement in logs and metrics during log backups [#51046](https://github.com/pingcap/tidb/issues/51046) @[YuJuncen](https://github.com/YuJuncen)
-        - (dup): release-7.5.1.md > Improvements> Tools> Backup & Restore (BR) - Improve the table creation performance of the `RESTORE` statement in scenarios with large datasets [#48301](https://github.com/pingcap/tidb/issues/48301) @[Leavrth](https://github.com/Leavrth)
+        - Improve the speed of merging SST files during data restore by using a more efficient algorithm [#50613](https://github.com/pingcap/tidb/issues/50613) @[Leavrth](https://github.com/Leavrth)
+        - Support creating databases in batch during data restore [#50767](https://github.com/pingcap/tidb/issues/50767) @[Leavrth](https://github.com/Leavrth)
+        - Print the information of the slowest Region that affects global checkpoint advancement in logs and metrics during log backups [#51046](https://github.com/pingcap/tidb/issues/51046) @[YuJuncen](https://github.com/YuJuncen)
+        - Improve the table creation performance of the `RESTORE` statement in scenarios with large datasets [#48301](https://github.com/pingcap/tidb/issues/48301) @[Leavrth](https://github.com/Leavrth)
 
     + TiCDC