diff --git a/business/partner/purchase/tiktok_store/store.go b/business/partner/purchase/tiktok_store/store.go
index 605f76395..133f9da4f 100644
--- a/business/partner/purchase/tiktok_store/store.go
+++ b/business/partner/purchase/tiktok_store/store.go
@@ -51,6 +51,8 @@ func splicingTimeToDoudian(openTime1, closeTime1, openTime2, closeTime2 int16) (
 		}
 		if utils.Str2Int(tOpenTime1[len1+1:]) <= 9 {
 			open1 += "0" + tOpenTime1[len1+1:]
+		} else {
+			open1 = tOpenTime1[len1+1:]
 		}
 		s1 = tOpenTime1[:len1] + ":" + open1 + "0"
 		tCloseTime1 := utils.Int64ToStr(int64(closeTime1))
@@ -60,6 +62,8 @@ func splicingTimeToDoudian(openTime1, closeTime1, openTime2, closeTime2 int16) (
 		}
 		if utils.Str2Int(tCloseTime1[len2+1:]) <= 9 {
 			close1 += "0" + tCloseTime1[len2+1:]
+		} else {
+			close1 = tCloseTime1[len2+1:]
 		}
 		s2 = tCloseTime1[:len2] + ":" + close1 + "0"
 		timeStr += s1 + "-" + s2
@@ -71,6 +75,8 @@ func splicingTimeToDoudian(openTime1, closeTime1, openTime2, closeTime2 int16) (
 			}
 			if utils.Str2Int(tOpenTime2[len3+1:]) <= 9 {
 				open2 += "0" + tOpenTime2[len3+1:]
+			} else {
+				open2 = tOpenTime2[len3+1:]
 			}
 			s3 = tOpenTime2[:len3] + ":" + open2 + "0"
 			tCloseTime2 := utils.Int64ToStr(int64(closeTime2))
@@ -80,6 +86,8 @@ func splicingTimeToDoudian(openTime1, closeTime1, openTime2, closeTime2 int16) (
 			}
 			if utils.Str2Int(tCloseTime2[len4+1:]) <= 9 {
 				close2 += "0" + tCloseTime2[len4+1:]
+			} else {
+				close2 = tCloseTime2[len4+1:]
 			}
 			s4 = tCloseTime2[:len4] + ":" + close2 + "0"
 			timeStr += "," + s3 + "-" + s4