This is an automated email from the ASF dual-hosted git repository.
critas pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/iotdb-docs.git
The following commit(s) were added to refs/heads/main by this push:
new af7257d5 fix picture about 3c3d in cluster concept (#1067)
af7257d5 is described below
commit af7257d59c357afa5a6d547057159571b7768afc
Author: leto-b <[email protected]>
AuthorDate: Fri Apr 10 10:33:28 2026 +0800
fix picture about 3c3d in cluster concept (#1067)
---
src/.vuepress/public/img/Cluster-Concept01N.png | Bin 0 -> 246440 bytes
src/.vuepress/public/img/Cluster-Concept03N.png | Bin 0 -> 252176 bytes
.../Background-knowledge/Cluster-Concept_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_timecho.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_apache.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_timecho.md | 2 +-
.../Background-knowledge/Cluster-Concept_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_timecho.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_timecho.md | 2 +-
.../Background-knowledge/Cluster-Concept_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_timecho.md | 2 +-
.../Background-knowledge/Cluster-Concept_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_timecho.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_apache.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_timecho.md | 2 +-
.../Background-knowledge/Cluster-Concept_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_timecho.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_timecho.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_apache.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_timecho.md | 2 +-
.../Background-knowledge/Cluster-Concept_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_timecho.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_apache.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_timecho.md | 2 +-
.../Background-knowledge/Cluster-Concept_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_timecho.md | 2 +-
.../Background-knowledge/Cluster-Concept_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_timecho.md | 2 +-
.../Background-knowledge/Cluster-Concept_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_timecho.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_apache.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_timecho.md | 2 +-
.../Background-knowledge/Cluster-Concept_apache.md | 2 +-
.../Background-knowledge/Cluster-Concept_timecho.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_apache.md | 2 +-
.../IoTDB-Introduction/IoTDB-Introduction_timecho.md | 2 +-
40 files changed, 38 insertions(+), 38 deletions(-)
diff --git a/src/.vuepress/public/img/Cluster-Concept01N.png
b/src/.vuepress/public/img/Cluster-Concept01N.png
new file mode 100644
index 00000000..ae971fac
Binary files /dev/null and b/src/.vuepress/public/img/Cluster-Concept01N.png
differ
diff --git a/src/.vuepress/public/img/Cluster-Concept03N.png
b/src/.vuepress/public/img/Cluster-Concept03N.png
new file mode 100644
index 00000000..94df348b
Binary files /dev/null and b/src/.vuepress/public/img/Cluster-Concept03N.png
differ
diff --git
a/src/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_apache.md
b/src/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_apache.md
index 8d4b9986..beee9567 100644
--- a/src/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_apache.md
+++ b/src/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_apache.md
@@ -57,7 +57,7 @@ Encoding is a compression technique that represents data in
binary form, improvi
IoTDB supports distributed deployments, typically in a 3C3D cluster model (3
ConfigNodes, 3 DataNodes), as illustrated below:
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
### 2.1 Key Concepts
diff --git
a/src/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_timecho.md
b/src/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_timecho.md
index 651a353c..7ebd7729 100644
--- a/src/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_timecho.md
+++ b/src/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_timecho.md
@@ -57,7 +57,7 @@ Encoding is a compression technique that represents data in
binary form, improvi
IoTDB supports distributed deployments, typically in a 3C3D cluster model (3
ConfigNodes, 3 DataNodes), as illustrated below:
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
### 2.1 Key Concepts
diff --git
a/src/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
b/src/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
index e225263f..5bb1b9ac 100644
--- a/src/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
+++ b/src/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
@@ -48,7 +48,7 @@ Key components include:
The diagram below illustrates a typical IoTDB cluster deployment (3
ConfigNodes and 3 DataNodes):
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
## 3. Key Features
diff --git
a/src/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
b/src/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
index 01c0e2dd..f7425755 100644
---
a/src/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
+++
b/src/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
@@ -53,7 +53,7 @@ Key components include:
The diagram below illustrates a common cluster deployment (3 ConfigNodes, 3
DataNodes) of TimechoDB:
-
+
## 3. Key Features
diff --git
a/src/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_apache.md
b/src/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_apache.md
index 5a2b4652..b91fae20 100644
--- a/src/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_apache.md
+++ b/src/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_apache.md
@@ -36,7 +36,7 @@
The following figure shows a common IoTDB 3C3D (3 ConfigNodes, 3 DataNodes)
cluster deployment pattern:
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
IoTDB's cluster includes the following common concepts:
diff --git
a/src/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_timecho.md
b/src/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_timecho.md
index 2307c4a7..8e93c5f4 100644
--- a/src/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_timecho.md
+++ b/src/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_timecho.md
@@ -36,7 +36,7 @@
The following figure shows a common IoTDB 3C3D (3 ConfigNodes, 3 DataNodes)
cluster deployment pattern:
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
IoTDB's cluster includes the following common concepts:
diff --git
a/src/UserGuide/Master/Tree/IoTDB-Introduction/IoTDB-Introduction_apache.md
b/src/UserGuide/Master/Tree/IoTDB-Introduction/IoTDB-Introduction_apache.md
index e225263f..5bb1b9ac 100644
--- a/src/UserGuide/Master/Tree/IoTDB-Introduction/IoTDB-Introduction_apache.md
+++ b/src/UserGuide/Master/Tree/IoTDB-Introduction/IoTDB-Introduction_apache.md
@@ -48,7 +48,7 @@ Key components include:
The diagram below illustrates a typical IoTDB cluster deployment (3
ConfigNodes and 3 DataNodes):
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
## 3. Key Features
diff --git
a/src/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_apache.md
b/src/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_apache.md
index 1f35d01d..9fea591b 100644
--- a/src/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_apache.md
+++ b/src/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_apache.md
@@ -36,7 +36,7 @@
The following figure shows a common IoTDB 3C3D (3 ConfigNodes, 3 DataNodes)
cluster deployment pattern:
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
IoTDB's cluster includes the following common concepts:
diff --git
a/src/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_timecho.md
b/src/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_timecho.md
index 5f068252..22afc3aa 100644
--- a/src/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_timecho.md
+++ b/src/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_timecho.md
@@ -36,7 +36,7 @@
The following figure shows a common IoTDB 3C3D (3 ConfigNodes, 3 DataNodes)
cluster deployment pattern:
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
IoTDB's cluster includes the following common concepts:
diff --git
a/src/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_apache.md
b/src/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_apache.md
index 1f35d01d..9fea591b 100644
--- a/src/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_apache.md
+++ b/src/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_apache.md
@@ -36,7 +36,7 @@
The following figure shows a common IoTDB 3C3D (3 ConfigNodes, 3 DataNodes)
cluster deployment pattern:
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
IoTDB's cluster includes the following common concepts:
diff --git
a/src/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_timecho.md
b/src/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_timecho.md
index 5f068252..22afc3aa 100644
--- a/src/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_timecho.md
+++ b/src/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_timecho.md
@@ -36,7 +36,7 @@
The following figure shows a common IoTDB 3C3D (3 ConfigNodes, 3 DataNodes)
cluster deployment pattern:
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
IoTDB's cluster includes the following common concepts:
diff --git
a/src/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_apache.md
b/src/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_apache.md
index 8d4b9986..beee9567 100644
--- a/src/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_apache.md
+++ b/src/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_apache.md
@@ -57,7 +57,7 @@ Encoding is a compression technique that represents data in
binary form, improvi
IoTDB supports distributed deployments, typically in a 3C3D cluster model (3
ConfigNodes, 3 DataNodes), as illustrated below:
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
### 2.1 Key Concepts
diff --git
a/src/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_timecho.md
b/src/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_timecho.md
index 651a353c..7ebd7729 100644
--- a/src/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_timecho.md
+++ b/src/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_timecho.md
@@ -57,7 +57,7 @@ Encoding is a compression technique that represents data in
binary form, improvi
IoTDB supports distributed deployments, typically in a 3C3D cluster model (3
ConfigNodes, 3 DataNodes), as illustrated below:
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
### 2.1 Key Concepts
diff --git
a/src/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
b/src/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
index e225263f..5bb1b9ac 100644
--- a/src/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
+++ b/src/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
@@ -48,7 +48,7 @@ Key components include:
The diagram below illustrates a typical IoTDB cluster deployment (3
ConfigNodes and 3 DataNodes):
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
## 3. Key Features
diff --git
a/src/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
b/src/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
index 01c0e2dd..f7425755 100644
---
a/src/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
+++
b/src/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
@@ -53,7 +53,7 @@ Key components include:
The diagram below illustrates a common cluster deployment (3 ConfigNodes, 3
DataNodes) of TimechoDB:
-
+
## 3. Key Features
diff --git
a/src/UserGuide/latest/Background-knowledge/Cluster-Concept_apache.md
b/src/UserGuide/latest/Background-knowledge/Cluster-Concept_apache.md
index 11e73475..e0d1f391 100644
--- a/src/UserGuide/latest/Background-knowledge/Cluster-Concept_apache.md
+++ b/src/UserGuide/latest/Background-knowledge/Cluster-Concept_apache.md
@@ -36,7 +36,7 @@
The following figure shows a common IoTDB 3C3D (3 ConfigNodes, 3 DataNodes)
cluster deployment pattern:
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
IoTDB's cluster includes the following common concepts:
diff --git
a/src/UserGuide/latest/Background-knowledge/Cluster-Concept_timecho.md
b/src/UserGuide/latest/Background-knowledge/Cluster-Concept_timecho.md
index deef3cdb..147d0c5e 100644
--- a/src/UserGuide/latest/Background-knowledge/Cluster-Concept_timecho.md
+++ b/src/UserGuide/latest/Background-knowledge/Cluster-Concept_timecho.md
@@ -36,7 +36,7 @@
The following figure shows a common IoTDB 3C3D (3 ConfigNodes, 3 DataNodes)
cluster deployment pattern:
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
IoTDB's cluster includes the following common concepts:
diff --git
a/src/UserGuide/latest/IoTDB-Introduction/IoTDB-Introduction_apache.md
b/src/UserGuide/latest/IoTDB-Introduction/IoTDB-Introduction_apache.md
index e225263f..5bb1b9ac 100644
--- a/src/UserGuide/latest/IoTDB-Introduction/IoTDB-Introduction_apache.md
+++ b/src/UserGuide/latest/IoTDB-Introduction/IoTDB-Introduction_apache.md
@@ -48,7 +48,7 @@ Key components include:
The diagram below illustrates a typical IoTDB cluster deployment (3
ConfigNodes and 3 DataNodes):
-<img src="/img/Cluster-Concept03.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept03N.png" alt="" style="width: 60%;"/>
## 3. Key Features
diff --git
a/src/zh/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_apache.md
b/src/zh/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_apache.md
index f55d381d..8f787792 100644
---
a/src/zh/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_apache.md
+++
b/src/zh/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_apache.md
@@ -52,7 +52,7 @@ IoTDB 在数据编码后，使用压缩技术进一步压缩二进制数据，
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
IoTDB 的集群包括如下常见概念：
diff --git
a/src/zh/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_timecho.md
b/src/zh/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_timecho.md
index 33a7b567..b0462f0d 100644
---
a/src/zh/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_timecho.md
+++
b/src/zh/UserGuide/Master/Table/Background-knowledge/Cluster-Concept_timecho.md
@@ -52,7 +52,7 @@ IoTDB 在数据编码后，使用压缩技术进一步压缩二进制数据，
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
IoTDB 的集群包括如下常见概念：
diff --git
a/src/zh/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
b/src/zh/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
index 97dc7b10..2ef2dc63 100644
---
a/src/zh/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
+++
b/src/zh/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
@@ -48,7 +48,7 @@ IoTDB 体系由若干个组件构成，帮助用户高效地管理和分析物
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
## 3. 产品特性
diff --git
a/src/zh/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
b/src/zh/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
index 95fcd7b4..a82e4ed7 100644
---
a/src/zh/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
+++
b/src/zh/UserGuide/Master/Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
@@ -47,7 +47,7 @@ TimechoDB 是一款低成本、高性能的物联网原生时序数据库，是
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
## 3. 产品特性
diff --git
a/src/zh/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_apache.md
b/src/zh/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_apache.md
index 5860f300..e9253a15 100644
---
a/src/zh/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_apache.md
+++
b/src/zh/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_apache.md
@@ -53,7 +53,7 @@ IoTDB 在数据编码后，使用压缩技术进一步压缩二进制数据，
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
IoTDB 的集群包括如下常见概念：
diff --git
a/src/zh/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_timecho.md
b/src/zh/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_timecho.md
index 33a7b567..b0462f0d 100644
---
a/src/zh/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_timecho.md
+++
b/src/zh/UserGuide/Master/Tree/Background-knowledge/Cluster-Concept_timecho.md
@@ -52,7 +52,7 @@ IoTDB 在数据编码后，使用压缩技术进一步压缩二进制数据，
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
IoTDB 的集群包括如下常见概念：
diff --git
a/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/IoTDB-Introduction_apache.md
b/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/IoTDB-Introduction_apache.md
index 113844b4..aa24e8e9 100644
---
a/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/IoTDB-Introduction_apache.md
+++
b/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/IoTDB-Introduction_apache.md
@@ -48,7 +48,7 @@ IoTDB 体系由若干个组件构成，帮助用户高效地管理和分析物
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
## 3. 产品特性
diff --git
a/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/IoTDB-Introduction_timecho.md
b/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/IoTDB-Introduction_timecho.md
index 95fcd7b4..a82e4ed7 100644
---
a/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/IoTDB-Introduction_timecho.md
+++
b/src/zh/UserGuide/Master/Tree/IoTDB-Introduction/IoTDB-Introduction_timecho.md
@@ -47,7 +47,7 @@ TimechoDB 是一款低成本、高性能的物联网原生时序数据库，是
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
## 3. 产品特性
diff --git
a/src/zh/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_apache.md
b/src/zh/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_apache.md
index 6fb96fdf..7aeb0dd5 100644
--- a/src/zh/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_apache.md
+++ b/src/zh/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_apache.md
@@ -36,7 +36,7 @@
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
IoTDB 的集群包括如下常见概念：
diff --git
a/src/zh/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_timecho.md
b/src/zh/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_timecho.md
index 378424ea..44739754 100644
--- a/src/zh/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_timecho.md
+++ b/src/zh/UserGuide/V1.3.x/Background-knowledge/Cluster-Concept_timecho.md
@@ -36,7 +36,7 @@
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
IoTDB 的集群包括如下常见概念：
diff --git
a/src/zh/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_apache.md
b/src/zh/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_apache.md
index 6fb96fdf..7aeb0dd5 100644
--- a/src/zh/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_apache.md
+++ b/src/zh/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_apache.md
@@ -36,7 +36,7 @@
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
IoTDB 的集群包括如下常见概念：
diff --git
a/src/zh/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_timecho.md
b/src/zh/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_timecho.md
index 378424ea..44739754 100644
--- a/src/zh/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_timecho.md
+++ b/src/zh/UserGuide/dev-1.3/Background-knowledge/Cluster-Concept_timecho.md
@@ -36,7 +36,7 @@
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
IoTDB 的集群包括如下常见概念：
diff --git
a/src/zh/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_apache.md
b/src/zh/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_apache.md
index f55d381d..8f787792 100644
---
a/src/zh/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_apache.md
+++
b/src/zh/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_apache.md
@@ -52,7 +52,7 @@ IoTDB 在数据编码后，使用压缩技术进一步压缩二进制数据，
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
IoTDB 的集群包括如下常见概念：
diff --git
a/src/zh/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_timecho.md
b/src/zh/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_timecho.md
index 33a7b567..b0462f0d 100644
---
a/src/zh/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_timecho.md
+++
b/src/zh/UserGuide/latest-Table/Background-knowledge/Cluster-Concept_timecho.md
@@ -52,7 +52,7 @@ IoTDB 在数据编码后，使用压缩技术进一步压缩二进制数据，
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
IoTDB 的集群包括如下常见概念：
diff --git
a/src/zh/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
b/src/zh/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
index 97dc7b10..2ef2dc63 100644
---
a/src/zh/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
+++
b/src/zh/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_apache.md
@@ -48,7 +48,7 @@ IoTDB 体系由若干个组件构成，帮助用户高效地管理和分析物
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
## 3. 产品特性
diff --git
a/src/zh/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
b/src/zh/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
index 95fcd7b4..a82e4ed7 100644
---
a/src/zh/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
+++
b/src/zh/UserGuide/latest-Table/IoTDB-Introduction/IoTDB-Introduction_timecho.md
@@ -47,7 +47,7 @@ TimechoDB 是一款低成本、高性能的物联网原生时序数据库，是
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
## 3. 产品特性
diff --git
a/src/zh/UserGuide/latest/Background-knowledge/Cluster-Concept_apache.md
b/src/zh/UserGuide/latest/Background-knowledge/Cluster-Concept_apache.md
index 5860f300..e9253a15 100644
--- a/src/zh/UserGuide/latest/Background-knowledge/Cluster-Concept_apache.md
+++ b/src/zh/UserGuide/latest/Background-knowledge/Cluster-Concept_apache.md
@@ -53,7 +53,7 @@ IoTDB 在数据编码后，使用压缩技术进一步压缩二进制数据，
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
IoTDB 的集群包括如下常见概念：
diff --git
a/src/zh/UserGuide/latest/Background-knowledge/Cluster-Concept_timecho.md
b/src/zh/UserGuide/latest/Background-knowledge/Cluster-Concept_timecho.md
index 33a7b567..b0462f0d 100644
--- a/src/zh/UserGuide/latest/Background-knowledge/Cluster-Concept_timecho.md
+++ b/src/zh/UserGuide/latest/Background-knowledge/Cluster-Concept_timecho.md
@@ -52,7 +52,7 @@ IoTDB 在数据编码后，使用压缩技术进一步压缩二进制数据，
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
IoTDB 的集群包括如下常见概念：
diff --git
a/src/zh/UserGuide/latest/IoTDB-Introduction/IoTDB-Introduction_apache.md
b/src/zh/UserGuide/latest/IoTDB-Introduction/IoTDB-Introduction_apache.md
index 113844b4..aa24e8e9 100644
--- a/src/zh/UserGuide/latest/IoTDB-Introduction/IoTDB-Introduction_apache.md
+++ b/src/zh/UserGuide/latest/IoTDB-Introduction/IoTDB-Introduction_apache.md
@@ -48,7 +48,7 @@ IoTDB 体系由若干个组件构成，帮助用户高效地管理和分析物
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
## 3. 产品特性
diff --git
a/src/zh/UserGuide/latest/IoTDB-Introduction/IoTDB-Introduction_timecho.md
b/src/zh/UserGuide/latest/IoTDB-Introduction/IoTDB-Introduction_timecho.md
index 95fcd7b4..a82e4ed7 100644
--- a/src/zh/UserGuide/latest/IoTDB-Introduction/IoTDB-Introduction_timecho.md
+++ b/src/zh/UserGuide/latest/IoTDB-Introduction/IoTDB-Introduction_timecho.md
@@ -47,7 +47,7 @@ TimechoDB 是一款低成本、高性能的物联网原生时序数据库，是
下图展示了一个常见的 IoTDB 3C3D（3 个 ConfigNode、3 个 DataNode）的集群部署模式：
-<img src="/img/Cluster-Concept01.png" alt="" style="width: 60%;"/>
+<img src="/img/Cluster-Concept01N.png" alt="" style="width: 60%;"/>
## 3. 产品特性
