EU Trademark Classification EU35 Advertising and business 民意测验（调查）（57386） Class 35 Polling (Opinion -) 57386 民意测验（调查） Chinese 民意测验（调查） English Polling (Opinion -) Site ref. 57386 Class 35 Included in Harmonised Database (HDB), TM5 ID List, WIPO Madrid Goods and Services (MGS)