diff --git a/README.md b/README.md
index ca08d4b3..5f9561f8 100644
--- a/README.md
+++ b/README.md
@@ -161,25 +161,33 @@ http://localhost:3000/
 
 - 项目列表
 
-<img src="https://code.gitlink.org.cn/young/forgeplus/raw/branch/standalone/docs/figs/project_list.png?raw=true" width=60% />
-
+<center>
+<img src="https://code.gitlink.org.cn/young/forgeplus/raw/branch/standalone/docs/figs/project_list.png?raw=true" width=50% />
+</ center>
 
 - 代码仓库
 
-<img src="https://code.gitlink.org.cn/young/forgeplus/raw/branch/standalone/docs/figs/repo.png?raw=true" width=60% />
-
+<center>
+<img src="https://code.gitlink.org.cn/young/forgeplus/raw/branch/standalone/docs/figs/repo.png?raw=true" width=50% />
+</ center>
+            
 - 任务管理
 
-<img src="https://code.gitlink.org.cn/young/forgeplus/raw/branch/standalone/docs/figs/issues.png?raw=true" width=60% />
-
+<center>
+<img src="https://code.gitlink.org.cn/young/forgeplus/raw/branch/standalone/docs/figs/issues.png?raw=true" width=50% />
+</ center>
+            
 - 合并请求
 
-<img src="https://code.gitlink.org.cn/young/forgeplus/raw/branch/standalone/docs/figs/PR.png?raw=true" width=60% />
-
+<center>
+<img src="https://code.gitlink.org.cn/young/forgeplus/raw/branch/standalone/docs/figs/PR.png?raw=true" width=50% />
+</ center>
+            
 - 引擎配置
 
-<img src="https://code.gitlink.org.cn/young/forgeplus/raw/branch/standalone/docs/figs/engine.png?raw=true" width=60% />
-
+<center>
+<img src="https://code.gitlink.org.cn/young/forgeplus/raw/branch/standalone/docs/figs/engine.png?raw=true" width=50% />
+</ center>
 
 
 ## 贡献代码