According to the relevant information, the query shows: 12 years. According to the inquiry in criminal judgment on (20 14), the criminal Tang Fei, whose original domicile was Shiqiao, Panxian County, Guizhou Province, was sentenced to 12 by the People's Court of Panxian County, Guizhou Province and criminal judgment, the Public Security Bureau of Panxian County, Guizhou Province, for committing robbery.