diff --git a/cf-module-system/cf-module-system-biz/src/main/java/com/cf/imes/module/system/enums/notice/NoticeSourceEnum.java b/cf-module-system/cf-module-system-biz/src/main/java/com/cf/imes/module/system/enums/notice/NoticeSourceEnum.java
new file mode 100644
index 000000000..d2de57e1e
--- /dev/null
+++ b/cf-module-system/cf-module-system-biz/src/main/java/com/cf/imes/module/system/enums/notice/NoticeSourceEnum.java
@@ -0,0 +1,38 @@
+package com.cf.imes.module.system.enums.notice;
+
+import com.baomidou.mybatisplus.annotation.EnumValue;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+/**
+ * 通知公告来源
+ *
+ * @author Gqr
+ * @since 2024/7/5 9:25
+ */
+@Getter
+@AllArgsConstructor
+public enum NoticeSourceEnum {
+    /**
+     * 内置
+     */
+    SYSTEM(0),
+    /**
+     * 自定义
+     */
+    CUSTOM(1);
+
+    @EnumValue
+    private final Integer source;
+
+    @JsonCreator
+    public static NoticeSourceEnum fromSource(Integer source) {
+        for (NoticeSourceEnum value : values()) {
+            if (value.getSource().equals(source)) {
+                return value;
+            }
+        }
+        return null;
+    }
+}