diff --git a/designer-base/src/main/java/com/fr/design/DesignerEnvManager.java b/designer-base/src/main/java/com/fr/design/DesignerEnvManager.java
index 5504a52bf1..9d0f1f4644 100644
--- a/designer-base/src/main/java/com/fr/design/DesignerEnvManager.java
+++ b/designer-base/src/main/java/com/fr/design/DesignerEnvManager.java
@@ -97,9 +97,12 @@ import java.util.Map;
 import java.util.Map.Entry;
 
 /**
+ * The manager of Designer GUI.
+ * 下面的作者日期都是随手写的，具体作者已经无法考究。
+ *
  *  @author anonymous
  *  @version 11.0
- * The manager of Designer GUI.
+ * created by anonymous on 2002/11/08
  */
 public class DesignerEnvManager implements XMLReadable, XMLWriter, AsyncXmlReadable {
     
diff --git a/designer-base/src/main/java/com/fr/startup/ui/StartupLoadingPanel.java b/designer-base/src/main/java/com/fr/startup/ui/StartupLoadingPanel.java
index 0c82174465..fa44903dc9 100644
--- a/designer-base/src/main/java/com/fr/startup/ui/StartupLoadingPanel.java
+++ b/designer-base/src/main/java/com/fr/startup/ui/StartupLoadingPanel.java
@@ -15,6 +15,8 @@ import java.util.concurrent.ScheduledExecutorService;
 import java.util.concurrent.TimeUnit;
 
 /**
+ * 启动加载面板
+ *
  * @author Harrison
  * @version 11.0
  * created by Harrison on 2022/11/08