Study of the imperial examination system in the Tang dynasty 并列题名：Study of the imperial examination system in the Tang dynasty Study on the imperial examination system of Ming dynasty of China Study on the imperial examination system of Qing Dynasty of China Study of the tripartite military administration system in the Song Dynasty 并列题名：Study on the imperial examination system of Ming dynasty of China Lvfu and imperial examination in the Song Dynasty 并列题名：Lvfu and imperial examination in the Song Dynasty Study of foreign tributary system in the Tang dynasty 并列题名：Study on the imperial examination system of Qing Dynasty of China