diff --git a/server/like-admin/src/main/java/com/mdd/admin/validate/BaseParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/BaseParam.java
new file mode 100644
index 00000000..788d1592
--- /dev/null
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/BaseParam.java
@@ -0,0 +1,21 @@
+package com.mdd.admin.validate;
+
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+
+@Data
+@EqualsAndHashCode(callSuper = false)
+@Accessors(chain = true)
+public class BaseParam implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    public interface create{}
+    public interface update{}
+    public interface delete{}
+    public interface change{}
+
+}
diff --git a/server/like-admin/src/main/java/com/mdd/admin/validate/article/ArticleParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/article/ArticleParam.java
index 3b6ce006..6965a4ed 100644
--- a/server/like-admin/src/main/java/com/mdd/admin/validate/article/ArticleParam.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/article/ArticleParam.java
@@ -1,5 +1,6 @@
 package com.mdd.admin.validate.article;
 
+import com.mdd.admin.validate.BaseParam;
 import com.mdd.common.validator.annotation.IDMust;
 import com.mdd.common.validator.annotation.IntegerContains;
 import lombok.Data;
@@ -18,14 +19,7 @@ import java.io.Serializable;
 @Data
 @EqualsAndHashCode(callSuper = false)
 @Accessors(chain = true)
-public class ArticleParam implements Serializable {
-
-    private static final long serialVersionUID = 1L;
-
-    public interface create{}
-    public interface update{}
-    public interface delete{}
-    public interface change{}
+public class ArticleParam extends BaseParam {
 
     @IDMust(message = "id参数必传且需大于0", groups = {update.class, delete.class, change.class})
     private Integer id;