diff --git a/docs/manual/middle/elements/advanced-style/texture.en.md b/docs/manual/middle/elements/advanced-style/texture.en.md
index 84579b1d6b..487c7ac0d8 100644
--- a/docs/manual/middle/elements/advanced-style/texture.en.md
+++ b/docs/manual/middle/elements/advanced-style/texture.en.md
@@ -9,13 +9,7 @@ G6 support filling a shape with texture with **Image** or **Data URL**.
 
 > `p` is the flag for using texture; the text in green can be modified to satisfy your requirements; `a` is a way of repeating of the texture, which can be changed into:
 
-> • `a`: Repeat in horizontal and vertical;
-
-> • `x`: Repeat only in horizontal;
-
-> • `y`: Repeat only in vertical;
-
-> • `n`: No repeat.
+> - `a`: Repeat in horizontal and vertical; - `x`: Repeat only in horizontal; - `y`: Repeat only in vertical; - `n`: No repeat.
 
 Assign the `fill` as below while [Configurating the Node or Edge](/en/docs/manual/tutorial/elements):
 
diff --git a/docs/manual/middle/elements/advanced-style/texture.zh.md b/docs/manual/middle/elements/advanced-style/texture.zh.md
index 92a606f658..92d6e9594d 100644
--- a/docs/manual/middle/elements/advanced-style/texture.zh.md
+++ b/docs/manual/middle/elements/advanced-style/texture.zh.md
@@ -8,14 +8,11 @@ G6 支持用特定的纹理填充图形。G6 支持的纹理内容可以直接
 <img src='https://gw.alipayobjects.com/mdn/rms_f8c6a0/afts/img/A*cPgYSJ2ZfwYAAAAAAAAAAABkARQnAQ' width='750' alt='img'/>
 
 > 说明：`p` 表示使用纹理；绿色的字体为可变量，您可以修改它们以满足您的需求；`a` 表示纹理的重复方式，可选值如下：
-
-> • `a`: 该模式在水平和垂直方向重复；
-
-> • `x`: 该模式只在水平方向重复；
-
-> • `y`: 该模式只在垂直方向重复；
-
-> • `n`: 该模式只显示一次（不重复）。
+>
+> - `a`: 该模式在水平和垂直方向重复；
+> - `x`: 该模式只在水平方向重复；
+> - `y`: 该模式只在垂直方向重复；
+> - `n`: 该模式只显示一次（不重复）。
 
 在[配置节点或边](/zh/docs/manual/tutorial/elements)的样式时，指定 `fill` 属性如下：
 
diff --git a/examples/case/knowledgeTreeGraph/index.en.md b/examples/case/knowledgeTreeGraph/index.en.md
index f3ef47d621..da9821ac4d 100644
--- a/examples/case/knowledgeTreeGraph/index.en.md
+++ b/examples/case/knowledgeTreeGraph/index.en.md
@@ -7,12 +7,11 @@ Tree Graph is popular graph visualization method to represent hierarchical realt
 
 ## When to Usage
 
-• When the subject is known and given in general, it needs to be transformed into specific details;
-• When seeking reasonable steps to achieve a goal;
-• When planning to implement specific actions of a plan or other plan;
-• When performing a detailed analysis of the process;
-• When exploring the root cause of the problem;
-• When evaluating several possible solutions to the problem;
-• When the affinity diagram or correlation diagram cannot reveal key issues;
-• When used as a communication tool to explain specific details to others.
-
+- When the subject is known and given in general, it needs to be transformed into specific details;
+- When seeking reasonable steps to achieve a goal;
+- When planning to implement specific actions of a plan or other plan;
+- When performing a detailed analysis of the process;
+- When exploring the root cause of the problem;
+- When evaluating several possible solutions to the problem;
+- When the affinity diagram or correlation diagram cannot reveal key issues;
+- When used as a communication tool to explain specific details to others.