diff --git a/CN/modules/ROOT/nav.adoc b/CN/modules/ROOT/nav.adoc
index 01c1092..a83e1c5 100644
--- a/CN/modules/ROOT/nav.adoc
+++ b/CN/modules/ROOT/nav.adoc
@@ -26,8 +26,7 @@
 ** xref:7.20.adoc[17、sys_guid 函数]
 ** xref:7.21.adoc[18、空字符串转null]
 ** xref:7.22.adoc[19、CALL INTO]
-* OLAP 分析
-** xref:ivy_mooncake.adoc[ivy_mooncake]
+* xref:realtime_query.adoc[实时查询分析]
 * 容器化与云服务
 ** 容器化指南
 *** xref:4.6.1.adoc[K8S部署]
diff --git a/CN/modules/ROOT/pages/ivy_mooncake.adoc b/CN/modules/ROOT/pages/realtime_query.adoc
similarity index 98%
rename from CN/modules/ROOT/pages/ivy_mooncake.adoc
rename to CN/modules/ROOT/pages/realtime_query.adoc
index 53bd216..baf5c83 100644
--- a/CN/modules/ROOT/pages/ivy_mooncake.adoc
+++ b/CN/modules/ROOT/pages/realtime_query.adoc
@@ -1,7 +1,7 @@
 :sectnums:
 :sectnumlevels: 5
 
-= OLAP 分析（ivy_mooncake）
+= 实时查询分析
 
 == 概述
 
diff --git a/EN/modules/ROOT/nav.adoc b/EN/modules/ROOT/nav.adoc
index b891e36..ced83c6 100644
--- a/EN/modules/ROOT/nav.adoc
+++ b/EN/modules/ROOT/nav.adoc
@@ -26,8 +26,7 @@
 ** xref:7.20.adoc[17、sys_guid Function]
 ** xref:7.21.adoc[18、Empty String to NULL]
 ** xref:7.22.adoc[19、CALL INTO]
-* OLAP Analytics
-** xref:ivy_mooncake.adoc[ivy_mooncake]
+* xref:realtime_query.adoc[Real-time Query Analytics]
 * Containerization and Cloud Service
 ** Containerization
 *** xref:4.6.1.adoc[K8S deployment]
diff --git a/EN/modules/ROOT/pages/ivy_mooncake.adoc b/EN/modules/ROOT/pages/realtime_query.adoc
similarity index 98%
rename from EN/modules/ROOT/pages/ivy_mooncake.adoc
rename to EN/modules/ROOT/pages/realtime_query.adoc
index 4093e57..8ee3357 100644
--- a/EN/modules/ROOT/pages/ivy_mooncake.adoc
+++ b/EN/modules/ROOT/pages/realtime_query.adoc
@@ -1,7 +1,7 @@
 :sectnums:
 :sectnumlevels: 5
 
-= OLAP Analytics (ivy_mooncake)
+= Real-time Query Analytics
 
 == Overview