diff --git a/app/common/model/supervision_qualification_review/SupervisionSpecialOperationPersonnel.php b/app/common/model/supervision_qualification_review/SupervisionSpecialOperationPersonnel.php
index 65e747631..c99c5672b 100644
--- a/app/common/model/supervision_qualification_review/SupervisionSpecialOperationPersonnel.php
+++ b/app/common/model/supervision_qualification_review/SupervisionSpecialOperationPersonnel.php
@@ -40,6 +40,11 @@ class SupervisionSpecialOperationPersonnel extends BaseModel
 		return !empty($value) ? date('Y-m-d H:i:s', $value) : '';
 	}
 	
+	public function getValidityPeriodAttr($value): string
+	{
+		return !empty($value) ? date('Y-m-d H:i:s', $value) : '';
+	}
+	
 	public function getStatusTextAttr($value,$data){
 		$arr = [0=>'有效', 1=>'无效'];
 		return  $arr[$data['status']];