diff --git a/pkg/cron/task.go b/pkg/cron/task.go
index 2d12db9..c957258 100644
--- a/pkg/cron/task.go
+++ b/pkg/cron/task.go
@@ -27,8 +27,8 @@ func InitTasks() error {
 	cm := GetCronManager()
 	err := cm.AddTask("refreshWorkApprovalStatus", "0 */1 * * * *", RefreshWorkApprovalStatusTask)
 	err = cm.AddTask("artistAutoConfirm", "0 */1 * * * *", ArtistAutoConfirmTask)
-	err = cm.AddTask("refreshPublishStatus", "0 */1 * * * *", RefreshPublishStatusTask)
-	err = cm.AddTask("scheduledPublish", "0 */1 * * * *", PublishTask)
+	err = cm.AddTask("refreshPublishStatus", "0 */1 * * * *", PublishTask)
+	err = cm.AddTask("scheduledPublish", "0 */1 * * * *", ScheduledPublishTask)
 
 	err = cm.AddTask("artistAutoConfirmAnalysis", "0 */1 * * * *", ArtistAutoConfirmAnalysisTask)
 	err = cm.AddTask("refreshWorkAnalysisApprovalStatus", "0 */1 * * * *", RefreshWorkAnalysisApprovalStatusTask)
@@ -274,8 +274,8 @@ func RefreshPublishStatusTask() {
 
 // PublishTask 定时发布任务，从Redis Sorted Set中获取所有workUuid并根据score判断处理
 func PublishTask() {
-	go ScheduledPublishTask() // 刷新发布状态
-	go TaskStatus()           // 异步任务状态
+	go RefreshPublishStatusTask() // 刷新发布状态
+	go TaskStatus()               // 异步任务状态
 }
 func ScheduledPublishTask() {
 	// 加上锁
@@ -307,7 +307,7 @@ func ScheduledPublishTask() {
 
 	publishCount := 0
 	expiredCount := 0
-	const batchSize = 10 // 每批发布10个
+	const batchSize = 8 // 每批发布8个，与PublishWork的workerCount保持一致
 
 	zap.L().Info("发现定时发布任务", zap.Int("total_count", len(workList)))
 
@@ -562,5 +562,5 @@ func AyrshareMetricsCollectorTask() {
 }
 
 func RefreshArtistOrderTask() {
-	service.CastProvider.Tools(context.Background(), &cast.ToolsReq{Action: "refreshArtistOrder"})
+	_, _ = service.CastProvider.Tools(context.Background(), &cast.ToolsReq{Action: "artistOrderInfo"})
 }
diff --git a/pkg/service/cast/work.go b/pkg/service/cast/work.go
index 77f4f36..a8fc794 100644
--- a/pkg/service/cast/work.go
+++ b/pkg/service/cast/work.go
@@ -445,7 +445,6 @@ func Publish(ctx *gin.Context) {
 // PublishWork 统一发布
 func PublishWork(ctx context.Context, req *cast.PublishReq) error {
 	var (
-		wg     sync.WaitGroup
 		errsMu sync.Mutex
 		errs   []error
 	)
@@ -453,32 +452,69 @@ func PublishWork(ctx context.Context, req *cast.PublishReq) error {
 	if len(req.WorkUuids) == 0 {
 		return errors.New("请选择作品")
 	}
-	jobs := make(chan string, len(req.WorkUuids))
 	// 添加日志
 	zap.L().Info("开始发布作品", zap.Int("总数", len(req.WorkUuids)))
 	startTime := time.Now().Unix()
-	workerCount := 10
-	if len(req.WorkUuids) < workerCount {
-		workerCount = len(req.WorkUuids) // 避免创建多余的协程
-	}
-	for i := 0; i < workerCount; i++ {
-		wg.Add(1)
-		go func() {
-			defer wg.Done()
-			for workUuid := range jobs {
-				if err := PostAS(workUuid); err != nil {
-					errsMu.Lock()
-					errs = append(errs, err)
-					errsMu.Unlock()
+
+	// 每批次协程数量设为8
+	workerCount := 8
+	batchSize := workerCount // 每批处理8个任务
+
+	// 分批处理
+	for batchStart := 0; batchStart < len(req.WorkUuids); batchStart += batchSize {
+		batchEnd := batchStart + batchSize
+		if batchEnd > len(req.WorkUuids) {
+			batchEnd = len(req.WorkUuids)
+		}
+
+		currentBatch := req.WorkUuids[batchStart:batchEnd]
+		batchNum := batchStart/batchSize + 1
+		totalBatches := (len(req.WorkUuids) + batchSize - 1) / batchSize
+
+		zap.L().Info("开始处理批次",
+			zap.Int("批次", batchNum),
+			zap.Int("总批次", totalBatches),
+			zap.Int("本批数量", len(currentBatch)))
+
+		// 处理当前批次
+		var wg sync.WaitGroup
+		jobs := make(chan string, len(currentBatch))
+
+		currentWorkerCount := workerCount
+		if len(currentBatch) < workerCount {
+			currentWorkerCount = len(currentBatch) // 避免创建多余的协程
+		}
+
+		for i := 0; i < currentWorkerCount; i++ {
+			wg.Add(1)
+			go func() {
+				defer wg.Done()
+				for workUuid := range jobs {
+					if err := PostAS(ctx, workUuid); err != nil {
+						errsMu.Lock()
+						errs = append(errs, err)
+						errsMu.Unlock()
+					}
 				}
-			}
-		}()
+			}()
+		}
+
+		for _, workUuid := range currentBatch {
+			jobs <- workUuid
+		}
+		close(jobs)
+		wg.Wait()
+
+		zap.L().Info("批次处理完成", zap.Int("批次", batchNum))
+
+		// 如果不是最后一批，等待10-15秒再进行下一批
+		if batchEnd < len(req.WorkUuids) {
+			waitTime := 10 + time.Duration(time.Now().UnixNano()%6) // 随机10-15秒
+			zap.L().Info("等待后再处理下一批", zap.Int64("等待秒数", int64(waitTime)))
+			time.Sleep(waitTime * time.Second)
+		}
 	}
-	for _, workUuid := range req.WorkUuids {
-		jobs <- workUuid
-	}
-	close(jobs)
-	wg.Wait()
+
 	// 统计结果
 	successCount := len(req.WorkUuids) - len(errs)
 	zap.L().Info("发布完成",
@@ -493,9 +529,9 @@ func PublishWork(ctx context.Context, req *cast.PublishReq) error {
 	return nil
 }
 
-func PostAS(workUuid string) error {
+func PostAS(ctx context.Context, workUuid string) error {
 	var err error
-	_, err = service.CastProvider.Publish(context.Background(), &cast.PublishReq{WorkUuids: []string{workUuid}})
+	_, err = service.CastProvider.Publish(ctx, &cast.PublishReq{WorkUuids: []string{workUuid}})
 	if err != nil {
 		zap.L().Error("Publish err", zap.String("workUuid", workUuid), zap.Error(err))
 		return err