Merge remote-tracking branch 'origin/master' into cooperation_video_candidate_pool_improved_lld_0509

api-module/src/main/java/com/tzld/piaoquan/api/job/contentplatform/ContentPlatformVideoJob.java

@@ -292,7 +292,7 @@ public class ContentPlatformVideoJob {
         List<ContentPlatformVideoDataStatAgg> saveAggList = buildVideoDataStatAggList(aggDt, dtList);
         if (CollectionUtils.isNotEmpty(saveAggList)) {
             planMapperExt.deleteContentPlatformVideoDatastatAgg(aggDt, null);
-            String delDt = DateUtil.getBeforeDayDateString(31, "yyyyMMdd");
+            String delDt = DateUtil.getBeforeDayDateString(15, "yyyyMMdd");
             planMapperExt.deleteContentPlatformVideoDatastatAgg(delDt, null);
             planMapperExt.batchInsertContentPlatformVideoDatastatAgg(saveAggList);
         }