diff --git a/business/jxstore/act/act.go b/business/jxstore/act/act.go
index 7b99c6d1b..1fb48b3f3 100644
--- a/business/jxstore/act/act.go
+++ b/business/jxstore/act/act.go
@@ -317,7 +317,7 @@ func ActStoreSkuParam2Model(ctx *jxcontext.Context, db *dao.DaoDB, act *model.Ac
 }
 
 func addActStoreSkuBind(ctx *jxcontext.Context, db *dao.DaoDB, actStoreSkuList []*model.ActStoreSku, actStoreSkuMapList []*model.ActStoreSkuMap) (err error) {
-	txDB , _ := dao.Begin(db)
+	txDB, _ := dao.Begin(db)
 	defer func() {
 		if r := recover(); r != nil {
 			dao.Rollback(db, txDB)
@@ -395,7 +395,7 @@ func AddActStoreSkuBind(ctx *jxcontext.Context, db *dao.DaoDB, actID int, actSto
 	if err != nil {
 		return err
 	}
-	txDB , _ := dao.Begin(db)
+	txDB, _ := dao.Begin(db)
 	defer func() {
 		if r := recover(); r != nil || err != nil {
 			dao.Rollback(db, txDB)
@@ -565,7 +565,7 @@ func CreateAct(ctx *jxcontext.Context, act *model.Act, vendorIDs []int, vendorOr
 	// TODO
 	// 事务应该从ActStoreSkuParam2Model之后开始
 	// 创建Act也应该往后放
-	txDB , _ := dao.Begin(db)
+	txDB, _ := dao.Begin(db)
 	defer func() {
 		if r := recover(); r != nil {
 			dao.Rollback(db, txDB)
@@ -722,7 +722,7 @@ func createActFromVendor(ctx *jxcontext.Context, db *dao.DaoDB, act2 *model.Act2
 		err = nil
 	}
 
-	txDB , _ := dao.Begin(db)
+	txDB, _ := dao.Begin(db)
 	defer func() {
 		if r := recover(); r != nil {
 			dao.Rollback(db, txDB)
@@ -838,7 +838,7 @@ func DeleteActStoreSkuBind(ctx *jxcontext.Context, db *dao.DaoDB, actID int, act
 		return 0, fmt.Errorf("当前活动状态:%s，不能进行此操作，或已过期", model.ActStatusName[act.Status])
 	}
 
-	txDB , _ := dao.Begin(db)
+	txDB, _ := dao.Begin(db)
 	defer func() {
 		if r := recover(); r != nil || err != nil {
 			dao.Rollback(db, txDB)
@@ -1069,7 +1069,7 @@ func RefreshPageActs(ctx *jxcontext.Context, vendorIDs []int, createdFrom time.T
 					needAddActSkuMap[actStoreSku.VendorActID] = append(needAddActSkuMap[actStoreSku.VendorActID], actStoreSku)
 				}
 
-				txDB , _ := dao.Begin(db)
+				txDB, _ := dao.Begin(db)
 				defer func() {
 					if r := recover(); r != nil || err != nil {
 						dao.Rollback(db, txDB)
@@ -1308,7 +1308,7 @@ func ForceUpdateVendorPrice(ctx *jxcontext.Context, vendorID int, actType int, s
 }
 
 func SyncActStoreSku2StoreSkuAct(ctx *jxcontext.Context, db *dao.DaoDB, parentTask tasksch.ITask, act *model.Act2) (err error) {
-	txDB , _ := dao.Begin(db)
+	txDB, _ := dao.Begin(db)
 	defer func() {
 		if r := recover(); r != nil || err != nil {
 			dao.Rollback(db, txDB)
@@ -1589,7 +1589,7 @@ func ChangeJxPriceByDiscountAct(ctx *jxcontext.Context) {
 				continue
 			}
 			actualStockOut, err = dao.GetOrderStoreSkusCount(db, actStoreSkuMap.StoreID, actStoreSkuMap.SkuID, time.Now().Add(-time.Minute*10), time.Now())
-			txDB , _ := dao.Begin(db)
+			txDB, _ := dao.Begin(db)
 			defer func() {
 				if r := recover(); r != nil || err != nil {
 					dao.Rollback(db, txDB)
@@ -1804,9 +1804,11 @@ func GetNewVendorPopActs(ctx *jxcontext.Context) (err error) {
 	for _, v := range storeMaps {
 		cList, _ := api.MtwmAPI.GetCenterList(v.VendorStoreID)
 		for _, vv := range cList {
-			result, _ := api.MtwmAPI.GetInviteDetail(vv.ID, v.VendorStoreID)
-			if result.Status != 2 {
-				send(model.VendorIDMTWM, vv.Name, result.BriefIntroduction)
+			if vv != nil {
+				result, _ := api.MtwmAPI.GetInviteDetail(vv.ID, v.VendorStoreID)
+				if result.Status != 2 {
+					send(model.VendorIDMTWM, vv.Name, result.BriefIntroduction)
+				}
 			}
 		}
 	}