展览票skn

@@ -538,7 +538,7 @@ const _detailDataPkg = (origin, uid, vipLevel, ua) => {
         dest.ticketsConfirm = helpers.urlFormat('/cart/index/ticketsConfirm');
 
         // 展览票
-        if (origin.id * 1 === SINGLE_TICKETS_SKN) {
+        if (origin.erpProductId * 1 === SINGLE_TICKETS_SKN) {
             dest.single = true;
         } else {
             // 套票