diff --git a/internal/biz/cmb/notify.go b/internal/biz/cmb/notify.go
index 0c3c7a6..bb97d72 100644
--- a/internal/biz/cmb/notify.go
+++ b/internal/biz/cmb/notify.go
@@ -65,7 +65,7 @@ func (v *Cmb) bizContent(_ context.Context, order *bo.OrderBo, orderNotify *bo.O
 	req := &v1.CmbNotifyRequest{
 		Ticket:    orderNotify.OrderNo,
 		Status:    cmbStatus.GetValue(),
-		TransDate: time.Now().Format("20060102150405"),
+		TransDate: time.Now().Format(time.DateTime), // 格式yyyy-mm-dd hh:mm:ss.ss
 		OrgNo:     v.bc.Cmb.OrgNo,
 		Attach:    order.Attach,
 		Ext:       "",