diff --git a/src/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_apache.md b/src/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_apache.md
index 7c363efbb..a0089b0e7 100644
--- a/src/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_apache.md
+++ b/src/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_apache.md
@@ -64,8 +64,8 @@ The following table compares the tree model and the table model from various dim
| Syntax Characteristics |
- Concise |
- Standardized |
+ Concise and flexible |
+ Rich analysis |
| Performance Comparison |
diff --git a/src/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_timecho.md b/src/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
index ed78fa2e1..46a5e3e0d 100644
--- a/src/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
+++ b/src/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
@@ -64,8 +64,8 @@ The following table compares the tree model and the table model from various dim
| Syntax Characteristics |
- Concise |
- Standardized |
+ Concise and flexible |
+ Rich analysis |
| Performance Comparison |
diff --git a/src/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_apache.md b/src/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_apache.md
index 78533a3a0..93a1e5165 100644
--- a/src/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_apache.md
+++ b/src/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_apache.md
@@ -66,8 +66,8 @@ The following table compares the tree model and the table model from various dim
| Syntax Characteristics |
- Concise |
- Standardized |
+ Concise and flexible |
+ Rich analysis |
| Performance Comparison |
diff --git a/src/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_timecho.md b/src/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_timecho.md
index 968d1d34a..db72885b3 100644
--- a/src/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_timecho.md
+++ b/src/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_timecho.md
@@ -66,8 +66,8 @@ The following table compares the tree model and the table model from various dim
| Syntax Characteristics |
- Concise |
- Standardized |
+ Concise and flexible |
+ Rich analysis |
| Performance Comparison |
diff --git a/src/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_apache.md b/src/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_apache.md
index 7c363efbb..a0089b0e7 100644
--- a/src/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_apache.md
+++ b/src/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_apache.md
@@ -64,8 +64,8 @@ The following table compares the tree model and the table model from various dim
| Syntax Characteristics |
- Concise |
- Standardized |
+ Concise and flexible |
+ Rich analysis |
| Performance Comparison |
diff --git a/src/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_timecho.md b/src/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
index ed78fa2e1..46a5e3e0d 100644
--- a/src/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
+++ b/src/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
@@ -64,8 +64,8 @@ The following table compares the tree model and the table model from various dim
| Syntax Characteristics |
- Concise |
- Standardized |
+ Concise and flexible |
+ Rich analysis |
| Performance Comparison |
diff --git a/src/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_apache.md b/src/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_apache.md
index 78533a3a0..93a1e5165 100644
--- a/src/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_apache.md
+++ b/src/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_apache.md
@@ -66,8 +66,8 @@ The following table compares the tree model and the table model from various dim
| Syntax Characteristics |
- Concise |
- Standardized |
+ Concise and flexible |
+ Rich analysis |
| Performance Comparison |
diff --git a/src/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_timecho.md b/src/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_timecho.md
index 968d1d34a..db72885b3 100644
--- a/src/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_timecho.md
+++ b/src/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_timecho.md
@@ -66,8 +66,8 @@ The following table compares the tree model and the table model from various dim
| Syntax Characteristics |
- Concise |
- Standardized |
+ Concise and flexible |
+ Rich analysis |
| Performance Comparison |
diff --git a/src/zh/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_apache.md b/src/zh/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_apache.md
index e690f1311..2df0738e6 100644
--- a/src/zh/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_apache.md
+++ b/src/zh/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_apache.md
@@ -65,8 +65,8 @@ IoTDB 提供了两种数据建模方式——树模型和表模型,其特点
| 语法特点 |
- 简洁 |
- 标准 |
+ 简洁灵活 |
+ 分析丰富 |
| 性能对比 |
diff --git a/src/zh/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_timecho.md b/src/zh/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
index d5c424bc7..a9f8d568a 100644
--- a/src/zh/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
+++ b/src/zh/UserGuide/Master/Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
@@ -65,8 +65,8 @@ IoTDB 提供了两种数据建模方式——树模型和表模型,其特点
| 语法特点 |
- 简洁 |
- 标准 |
+ 简洁灵活 |
+ 分析丰富 |
| 性能对比 |
diff --git a/src/zh/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_apache.md b/src/zh/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_apache.md
index 1c29ee96d..c6eaaee83 100644
--- a/src/zh/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_apache.md
+++ b/src/zh/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_apache.md
@@ -67,8 +67,8 @@ IoTDB 提供了两种数据建模方式——树模型和表模型,其特点
| 语法特点 |
- 简洁 |
- 标准 |
+ 简洁灵活 |
+ 分析丰富 |
| 性能对比 |
diff --git a/src/zh/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_timecho.md b/src/zh/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_timecho.md
index 21b6b59f9..320f4dc63 100644
--- a/src/zh/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_timecho.md
+++ b/src/zh/UserGuide/Master/Tree/Background-knowledge/Data-Model-and-Terminology_timecho.md
@@ -68,8 +68,8 @@ IoTDB 提供了两种数据建模方式——树模型和表模型,其特点
| 语法特点 |
- 简洁 |
- 标准 |
+ 简洁灵活 |
+ 分析丰富 |
| 性能对比 |
diff --git a/src/zh/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_apache.md b/src/zh/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_apache.md
index e690f1311..2df0738e6 100644
--- a/src/zh/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_apache.md
+++ b/src/zh/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_apache.md
@@ -65,8 +65,8 @@ IoTDB 提供了两种数据建模方式——树模型和表模型,其特点
| 语法特点 |
- 简洁 |
- 标准 |
+ 简洁灵活 |
+ 分析丰富 |
| 性能对比 |
diff --git a/src/zh/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_timecho.md b/src/zh/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
index d5c424bc7..a9f8d568a 100644
--- a/src/zh/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
+++ b/src/zh/UserGuide/latest-Table/Background-knowledge/Data-Model-and-Terminology_timecho.md
@@ -65,8 +65,8 @@ IoTDB 提供了两种数据建模方式——树模型和表模型,其特点
| 语法特点 |
- 简洁 |
- 标准 |
+ 简洁灵活 |
+ 分析丰富 |
| 性能对比 |
diff --git a/src/zh/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_apache.md b/src/zh/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_apache.md
index 1c29ee96d..c6eaaee83 100644
--- a/src/zh/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_apache.md
+++ b/src/zh/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_apache.md
@@ -67,8 +67,8 @@ IoTDB 提供了两种数据建模方式——树模型和表模型,其特点
| 语法特点 |
- 简洁 |
- 标准 |
+ 简洁灵活 |
+ 分析丰富 |
| 性能对比 |
diff --git a/src/zh/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_timecho.md b/src/zh/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_timecho.md
index 21b6b59f9..320f4dc63 100644
--- a/src/zh/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_timecho.md
+++ b/src/zh/UserGuide/latest/Background-knowledge/Data-Model-and-Terminology_timecho.md
@@ -68,8 +68,8 @@ IoTDB 提供了两种数据建模方式——树模型和表模型,其特点
| 语法特点 |
- 简洁 |
- 标准 |
+ 简洁灵活 |
+ 分析丰富 |
| 性能对比 |