There are more than 400 assistant minister officials in Liuyang, Hunan. According to relevant public information, there are more than 400 assistant ministers in Liuyang, Hunan Province, including Prince Assistant Minister, Sima, Dazai, Assistant Minister of Household Affairs, Assistant Minister of Ritual Affairs, Class Officer, Wen Qu Officer, Minister of Civil Administration, Class Officer and Adult Officer, representing the ranks of different social classes at that time.