EU Trademark Classification EU35 Advertising and business 举办贸易展（57868） Class 35 举办贸易展 57868 Chinese 举办贸易展 English Shows (Conducting trade -) Site ref. 57868 Class 35 Included in Harmonised Database (HDB), Nice Alphabetical List, TM5 ID List, WIPO Madrid Goods and Services (MGS)