diff --git a/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java b/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
index 59b8e8e533..cb78d56436 100644
--- a/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
+++ b/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
@@ -155,6 +155,12 @@ public class EnvChangeEntrance {
         return true;
     }
 
+    /**
+     * 切换到其他环境
+     *
+     * @param workspace 要切换的环境
+     * @param envName   要切换的环境名称
+     */
     private void switch2OtherEnv(Workspace workspace, String envName) {
         WorkContext.switchTo(workspace, new WorkContextCallback() {
             @Override