去除全球购BrandName的设值，不然权重太高了

@@ -243,7 +243,7 @@ public class TblLogicService {
         productIndexBO.setBrandAlif(null);
         productIndexBO.setBrandDomain(null);
         if (tblBrand != null) {
-            productIndexBO.setBrandName(tblBrand.getBrandNameEn());
+            productIndexBO.setBrandName("");
             productIndexBO.setBrandNameCn(tblBrand.getBrandNameCn());
             productIndexBO.setBrandNameEn(tblBrand.getBrandNameEn());
         } else {