diff --git a/src/main/java/top/baogutang/music/service/AbstractMusicService.java b/src/main/java/top/baogutang/music/service/AbstractMusicService.java
index 451eb1c..f6670d3 100644
--- a/src/main/java/top/baogutang/music/service/AbstractMusicService.java
+++ b/src/main/java/top/baogutang/music/service/AbstractMusicService.java
@@ -118,13 +118,18 @@ public abstract class AbstractMusicService<Q extends AbstractMusicReq, S extends
         if (CollectionUtils.isEmpty(idList)) {
             throw new BusinessException("请选择下载内容");
         }
-        if (!ADMIN_ID_LIST.contains(userId) && idList.size() > 100) {
-            throw new BusinessException("单次下载限制最多100首");
+        if (!ADMIN_ID_LIST.contains(userId) && idList.size() > 10) {
+            throw new BusinessException("单次下载限制最多10首");
         }
         ChannelEnum channelEnum = getChannelEnum();
         ChannelClient<Q, S> channelClient = channelClientFactory.getClient(channelEnum);
         String batchNo = UUID.randomUUID().toString();
-        idList.forEach(id -> {
+        idList.parallelStream().forEach(id -> {
+            try {
+                Thread.sleep(2000);
+            } catch (InterruptedException e) {
+                log.error(">>>>>>>>>>download error:{}<<<<<<<<<<", e.getMessage(), e);
+            }
             MusicRecordEntity entity = channelClient.queryByPlatform(id);
             if (Objects.nonNull(entity)) {
                 channelClient.saveDownloadRecord(userId, batchNo, id);