diff --git a/internal/biz/mixrepos/ding.go b/internal/biz/mixrepos/ding.go
index 86ca87c..d7c0559 100644
--- a/internal/biz/mixrepos/ding.go
+++ b/internal/biz/mixrepos/ding.go
@@ -3,5 +3,5 @@ package mixrepos
 import "context"
 
 type DingMixRepo interface {
-	SendMarkdownMessage(ctx context.Context, text string) error
+	SendMarkdownMessage(ctx context.Context, title, text string) error
 }
diff --git a/internal/biz/order.go b/internal/biz/order.go
index b04c472..3bb35d6 100644
--- a/internal/biz/order.go
+++ b/internal/biz/order.go
@@ -205,12 +205,12 @@ func (v *VoucherBiz) alarm(ctx context.Context, order *bo.OrderBo, errMsg string
 			return fmt.Errorf(fmt.Sprintf("alarm 二次获取redis缓存%s异常:%v", c.Key, err))
 		}
 
-		if cacheValue != "" {
+		if len(cacheValue) > 0 {
 			return nil // 有直接返回
 		}
 
 		// 通知
-		if err = v.DingMixRepo.SendMarkdownMessage(ctx, v.alarmText(ctx, order, errMsg)); err != nil {
+		if err = v.DingMixRepo.SendMarkdownMessage(ctx, "异常通知", v.alarmText(ctx, order, errMsg)); err != nil {
 			return err
 		}
 
diff --git a/internal/data/mixrepoimpl/ding.go b/internal/data/mixrepoimpl/ding.go
index ca7e134..d831f0a 100644
--- a/internal/data/mixrepoimpl/ding.go
+++ b/internal/data/mixrepoimpl/ding.go
@@ -20,15 +20,15 @@ func NewDingMixRepoImpl(bc *conf.Bootstrap) mixrepos.DingMixRepo {
 	return &DingMixRepoImpl{bc: bc, client: client}
 }
 
-func (s *DingMixRepoImpl) SendMarkdownMessage(_ context.Context, text string) error {
+func (s *DingMixRepoImpl) SendMarkdownMessage(_ context.Context, title, text string) error {
 
 	isAtAll := false
 	if len(s.bc.Alarm.AtMobiles) == 0 {
 		isAtAll = true
 	}
 
-	if err := s.client.SendMarkdownMessage("xx", text, s.bc.Alarm.AtMobiles, isAtAll); err != nil {
-		return fmt.Errorf("Markdown 消息发送失败: %v", err)
+	if err := s.client.SendMarkdownMessage(title, text, s.bc.Alarm.AtMobiles, isAtAll); err != nil {
+		return fmt.Errorf("markdown 消息发送失败: %v", err)
 	}
 
 	return nil