Merge branch 'master' into gray

@@ -18,6 +18,9 @@ exports.index = (req, res, next) => {
         let mipDes = _.get(detailData, 'baseInfo.phrase');
         let miptitle = _.get(detailData, 'baseInfo.product_name');
 
+        if (!_.get(detailData, 'baseInfo.product_skn')) {
+            return next();
+        }
         return res.render('product/detail', Object.assign({
             title: detailData.title,
             css: yield css('product/detail.css'),