diff --git "a/content/docs-lite/zh/docs/Developerguide/\347\272\277\347\250\213\346\261\240.md" "b/content/docs-lite/zh/docs/Developerguide/\347\272\277\347\250\213\346\261\240.md"
index 2d2cee66032626df0323d019ebbb985484c01538..4aaaf839d512bb2709625c4e00453eddec12fb58 100644
--- "a/content/docs-lite/zh/docs/Developerguide/\347\272\277\347\250\213\346\261\240.md"
+++ "b/content/docs-lite/zh/docs/Developerguide/\347\272\277\347\250\213\346\261\240.md"
@@ -11,7 +11,7 @@
 
 说明： 在开启线程池下，逻辑复制连接数据库需要使用HA端口。
 
-**默认值**：off
+**默认值**：on
 
 ## thread\_pool\_attr<a name="zh-cn_topic_0283137548_zh-cn_topic_0237124743_section787511112134"></a>