diff --git a/chushang-common/chushang-common-dict/src/main/java/com/chushang/common/dict/annotation/DictFormat.java b/chushang-common/chushang-common-dict/src/main/java/com/chushang/common/dict/annotation/DictFormat.java
index 5da631a..037f7a6 100644
--- a/chushang-common/chushang-common-dict/src/main/java/com/chushang/common/dict/annotation/DictFormat.java
+++ b/chushang-common/chushang-common-dict/src/main/java/com/chushang/common/dict/annotation/DictFormat.java
@@ -19,4 +19,9 @@ public @interface DictFormat {
      * 设置字典的type值 (如: sys_user_sex)
      */
     String dictType() default "";
+
+    /**
+     * 是否重写覆盖本身key
+     */
+    boolean rewrite() default false;
 }
diff --git a/chushang-common/chushang-common-dict/src/main/java/com/chushang/common/dict/jackson/DictJsonSerializer.java b/chushang-common/chushang-common-dict/src/main/java/com/chushang/common/dict/jackson/DictJsonSerializer.java
index ae508f3..55742d7 100644
--- a/chushang-common/chushang-common-dict/src/main/java/com/chushang/common/dict/jackson/DictJsonSerializer.java
+++ b/chushang-common/chushang-common-dict/src/main/java/com/chushang/common/dict/jackson/DictJsonSerializer.java
@@ -21,12 +21,14 @@ import java.util.Objects;
 public class DictJsonSerializer extends JsonSerializer<Object> implements ContextualSerializer {
 
     private String dictType;
+    private boolean rewrite;
 
     @Override
     public JsonSerializer<?> createContextual(SerializerProvider prov, BeanProperty property) throws JsonMappingException {
         DictFormat anno = property.getAnnotation(DictFormat.class);
         if (Objects.nonNull(anno) && StrUtil.isNotBlank(anno.dictType())) {
             this.dictType = anno.dictType();
+            this.rewrite = anno.rewrite();
             return this;
         }
         return prov.findValueSerializer(property.getType(), property);
@@ -34,10 +36,16 @@ public class DictJsonSerializer extends JsonSerializer<Object> implements Contex
     @Override
     public void serialize(Object value, JsonGenerator gen, SerializerProvider serializers) throws IOException {
         try {
-            gen.writeObject(value);
-            gen.writeFieldName(gen.getOutputContext().getCurrentName() + "Name");
             String dictLabel = DictUtils.getDictLabel(dictType, Convert.toStr(value));
-            gen.writeString(dictLabel);
+            if (rewrite) {
+                // 重写了 原先的 code
+                gen.writeString(dictLabel);
+            }else {
+                // value == code
+                gen.writeObject(value);
+                gen.writeFieldName(gen.getOutputContext().getCurrentName() + "Name");
+                gen.writeString(dictLabel);
+            }
         } catch (BeansException e) {
             log.error("字典数据未查到, 采用默认处理【{}】", e.getMessage());
             gen.writeObject(value);