Study on duan li in Song and Yuan dynasties Study of land taxes in Qin and Han dynasties Study of Yutai Xinyong and Southern Dynasties Study of Xiejia in Ming and Qing Dynasties Study of appellation in the Qin and Han dynasties Chan and literati painting in Song and Yuan dynasties A Glimpse of Life in Song and Yuan Dynasties Study of group poems in Yuan dynasty Study on Ren Fang of the Southern Dynasties Appellations of ordinary people since Song and Yuan dynasties