Merge branch 'hotfix/mobileRefer' into gray

@@ -52,7 +52,7 @@ module.exports = () => {
             } else if (url === '/product/index/brand') {
                 data.mobileRefer = `//${req.query.domain}.${domain}`;
             } else if (url === '/product/search/index') {
-                data.mobileRefer = `//search.${domain}${req.url}`;
+                data.mobileRefer = `//search.${domain}?${queryString.stringify(req.query)}`;
             } else if (url === '/guang/') {
                 req.query.gender = genderMap[req.query.channel];
                 _.unset(req.query, 'channel');