Study of studies on Mencius in the Qing dynasty 并列题名：Study of studies on Mencius in the Qing dynasty Study of steles theories in the qing dynasty 并列题名：Study of steles theories in the qing dynasty Study of festivals in the Tang dynasty Study on spread of opium in the late qing dynasty 并列题名：Study on spread of opium in the late qing dynasty a study on the Nanchang murders in the late Qing dynasty Study on the modernity of travels in the Late Qing dynasty a case study of the Chao family in the Song dynasty