diff --git a/server/like-front/src/main/java/com/mdd/front/validate/BaseParam.java b/server/like-front/src/main/java/com/mdd/front/validate/BaseParam.java
new file mode 100644
index 00000000..6269989b
--- /dev/null
+++ b/server/like-front/src/main/java/com/mdd/front/validate/BaseParam.java
@@ -0,0 +1,21 @@
+package com.mdd.front.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-front/src/main/java/com/mdd/front/validate/PageParam.java b/server/like-front/src/main/java/com/mdd/front/validate/PageParam.java
index 433408c3..21cbaeb0 100644
--- a/server/like-front/src/main/java/com/mdd/front/validate/PageParam.java
+++ b/server/like-front/src/main/java/com/mdd/front/validate/PageParam.java
@@ -14,7 +14,7 @@ import java.io.Serializable;
 @Data
 @EqualsAndHashCode(callSuper = false)
 @Accessors(chain = true)
-public class PageParam implements Serializable {
+public class PageParam extends BaseParam {
 
     // 当前分页
     @DecimalMin(value = "1", message = "pageNo参数必须大于0的数字")
diff --git a/server/like-front/src/main/java/com/mdd/front/validate/RegParam.java b/server/like-front/src/main/java/com/mdd/front/validate/RegParam.java
index d1dca2a8..55200bcf 100644
--- a/server/like-front/src/main/java/com/mdd/front/validate/RegParam.java
+++ b/server/like-front/src/main/java/com/mdd/front/validate/RegParam.java
@@ -17,9 +17,7 @@ import java.io.Serializable;
 @Data
 @EqualsAndHashCode(callSuper = false)
 @Accessors(chain = true)
-public class RegParam implements Serializable {
-
-    private static final long serialVersionUID = 1L;
+public class RegParam extends BaseParam {
 
     @NotNull(message = "username参数缺失")
     @NotEmpty(message = "账号不能为空")
diff --git a/server/like-front/src/main/java/com/mdd/front/validate/SmsParam.java b/server/like-front/src/main/java/com/mdd/front/validate/SmsParam.java
index 074507aa..b3417d18 100644
--- a/server/like-front/src/main/java/com/mdd/front/validate/SmsParam.java
+++ b/server/like-front/src/main/java/com/mdd/front/validate/SmsParam.java
@@ -13,7 +13,7 @@ import java.io.Serializable;
 @Data
 @EqualsAndHashCode(callSuper = false)
 @Accessors(chain = true)
-public class SmsParam implements Serializable {
+public class SmsParam extends BaseParam {
 
     @NotNull(message = "scene参数缺失")
     @NotEmpty(message = "场景不能为空")