They were either known by another name (Tang name) as 'Choshukyu' in the analogy form of Gokanjyo (The History of the Later Han Dynasty) or 'Shobo' or 'Shotei' as an example of the Han dynasty age.
別称（唐名）として、後漢書になぞらえて「長秋宮」、あるいは漢代の例をもって「椒房」「椒庭」と称した。