diff --git a/modules/i3plus-ext-mes-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pojo/util/MesExtEnumUtil.java b/modules/i3plus-ext-mes-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pojo/util/MesExtEnumUtil.java
index 15fc48b..c0a4473 100644
--- a/modules/i3plus-ext-mes-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pojo/util/MesExtEnumUtil.java
+++ b/modules/i3plus-ext-mes-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pojo/util/MesExtEnumUtil.java
@@ -4632,4 +4632,50 @@ public class MesExtEnumUtil {
         }
     }
 
+    /**
+     * mes 管理码使用状态
+     */
+    @JsonFormat(shape = JsonFormat.Shape.OBJECT)
+    public enum MANAGE_USE_STATUS {
+
+        LEISURE("10", "空闲"),
+        OCCUPY("20", "占用");
+
+        private String value;
+        private String description;
+
+        MANAGE_USE_STATUS(String value, String description) {
+            this.value = value;
+            this.description = description;
+        }
+
+        public String getValue() {
+            return value;
+        }
+
+        public String getDescription() {
+            return description;
+        }
+
+        public static String valueOfDescription(String val) {
+            String tmp = null;
+            for (int i = 0; i < values().length; i++) {
+                if (values()[i].value.equals(val)) {
+                    tmp = values()[i].description;
+                }
+            }
+            return tmp;
+        }
+
+        public static String descriptionOfValue(String description) {
+            String tmp = null;
+            for (int i = 0; i < values().length; i++) {
+                if (values()[i].description.equals(description)) {
+                    tmp = values()[i].value;
+                }
+            }
+            return tmp;
+        }
+    }
+
 }