diff --git a/models/esTable.go b/models/esTable.go
index 52ae376..68804d8 100644
--- a/models/esTable.go
+++ b/models/esTable.go
@@ -1,15 +1,15 @@
 package models
 
 const (
-	ESInfoVideoTable     = "51dj_video_info"
-	ESMediaTable         = "51dj_media_info"
-	ESInfoTagTable       = "51dj_tag_info"
-	ESInfoUserTable      = "51dj_user_info"
-	ESInfoLouFengTable   = "51dj_loufeng_info"
-	ESInfoFictionTable   = "51dj_fiction_info"
-	ESInfoAudioBookTable = "51dj_audiobook"
+	ESInfoVideoTable     = "hjsq_video_info"
+	ESMediaTable         = "hjsq_media_info"
+	ESInfoTagTable       = "hjsq_tag_info"
+	ESInfoUserTable      = "hjsq_user_info"
+	ESInfoLouFengTable   = "hjsq_loufeng_info"
+	ESInfoFictionTable   = "hjsq_fiction_info"
+	ESInfoAudioBookTable = "hjsq_audiobook"
 
-	ESLogSearchLogTable = "51dj_search_log"
+	ESLogSearchLogTable = "hjsq_search_log"
 
-	ESStatKeywordTable = "51dj_keyword_stat"
+	ESStatKeywordTable = "hjsq_keyword_stat"
 )
diff --git a/skd/once/syncAudioBook.go b/skd/once/syncAudioBook.go
index 7e11f5c..917d977 100644
--- a/skd/once/syncAudioBook.go
+++ b/skd/once/syncAudioBook.go
@@ -21,6 +21,9 @@ func syncAudioBook(wg *sync.WaitGroup) {
 		if err != nil {
 			panic(err)
 		}
+		if len(au) == 0 {
+			break
+		}
 		var source = elastic.M{}
 		for i := range au {
 			tmp := au[i]
diff --git a/skd/once/syncFiction.go b/skd/once/syncFiction.go
index 6839fb0..11165a7 100644
--- a/skd/once/syncFiction.go
+++ b/skd/once/syncFiction.go
@@ -21,6 +21,9 @@ func syncFiction(wg *sync.WaitGroup) {
 		if err != nil {
 			panic(err)
 		}
+		if len(fc) == 0 {
+			break
+		}
 		var source = elastic.M{}
 		for i := range fc {
 			tmp := fc[i]
diff --git a/skd/once/syncVideoInfo.go b/skd/once/syncVideoInfo.go
index a542787..2b5dd12 100644
--- a/skd/once/syncVideoInfo.go
+++ b/skd/once/syncVideoInfo.go
@@ -21,6 +21,9 @@ func syncVideoInfo(wg *sync.WaitGroup) {
 		if err != nil {
 			panic(err)
 		}
+		if len(vd) == 0 {
+			break
+		}
 		var source = elastic.M{}
 		for i := range vd {
 			tmp := vd[i]