diff --git a/internal/biz/cmb.go b/internal/biz/cmb.go
index a7cb78d..b6cb869 100644
--- a/internal/biz/cmb.go
+++ b/internal/biz/cmb.go
@@ -20,23 +20,25 @@ func (v *VoucherBiz) CmbOrder(ctx context.Context, req *bo.OrderCreateReqBo) (or
 
 	err = lock.NewMutex(v.rdb.Rdb, c.TTL).Lock(bizCtx, c.Key, func(bizCtx context.Context) error {
 
-		order, err := v.OrderRepo.GetByOutBizNo(bizCtx, vo.OrderTypeCmb, req.OutBizNo)
+		if req.ProductNo != "001" {
+			order, err := v.OrderRepo.GetByOutBizNo(bizCtx, vo.OrderTypeCmb, req.OutBizNo)
 
-		if err != nil && !err2.IsDbNotFound(err) {
-			return err
-		}
-
-		if order != nil {
-
-			if order.Status.IsFail() {
-
-				if err = v.orderRetry(bizCtx, order); err != nil {
-					return err
-				}
+			if err != nil && !err2.IsDbNotFound(err) {
+				return err
 			}
 
-			orderNo = order.OrderNo
-			return nil
+			if order != nil {
+
+				if order.Status.IsFail() {
+
+					if err = v.orderRetry(bizCtx, order); err != nil {
+						return err
+					}
+				}
+
+				orderNo = order.OrderNo
+				return nil
+			}
 		}
 
 		product, err := v.ProductRepo.GetByProductNo(bizCtx, req.ProductNo)
@@ -48,7 +50,7 @@ func (v *VoucherBiz) CmbOrder(ctx context.Context, req *bo.OrderCreateReqBo) (or
 			return err2.ErrorCmbProductNotSupported("只支持微信")
 		}
 
-		order, err = v.order(bizCtx, req, product)
+		order, err := v.order(bizCtx, req, product)
 		if err != nil {
 			return err
 		}
diff --git a/internal/data/repoimpl/order.go b/internal/data/repoimpl/order.go
index ab8083a..8463968 100644
--- a/internal/data/repoimpl/order.go
+++ b/internal/data/repoimpl/order.go
@@ -75,6 +75,10 @@ func (p *OrderRepoImpl) Create(ctx context.Context, req *bo.OrderBo) (*bo.OrderB
 		UpdateTime:  &now,
 	}
 
+	if req.ProductNo == "001" {
+		req.VoucherNo = req.OrderNo
+	}
+
 	tx := p.DB(ctx).Create(info)
 	if tx.Error != nil {
 		return nil, fmt.Errorf("create db fail %w", tx.Error)