EU Trademark Classification EU35 Advertising and business 有关商品供应情况的市场分析服务（57175） Class 35 有关商品供应情况的市场分析服务 57175 Chinese 有关商品供应情况的市场分析服务 English Market analysis services relating to the availability of goods Site ref. 57175 Class 35 Included in Harmonised Database (HDB)