diff --git a/Database/Base/BaseActiveRecord.php b/Database/Base/BaseActiveRecord.php
index 4358d53a..d7a0a3e9 100644
--- a/Database/Base/BaseActiveRecord.php
+++ b/Database/Base/BaseActiveRecord.php
@@ -77,6 +77,16 @@ abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess
 	protected ?Relation $_relation;
 
 
+	/**
+	 * @param SEvent $event
+	 * 默认注入
+	 */
+	public function setEvent(SEvent $event)
+	{
+		$this->event = $event;
+	}
+
+
 	/**
 	 * object init
 	 */