Study of Shandong by Joseon envoys in the late Ming Dynasty 并列题名：Study of Shandong by Joseon envoys in the late Ming Dynasty Study of the local civil service reforms in the late Qing Dynasty Study on the modernity of travels in the Late Qing dynasty Study of studies on Mencius in the Qing dynasty Study on spread of opium in the late qing dynasty Study on social transformation of the later ming dynasty a study on the Nanchang murders in the late Qing dynasty the study of art history in the late Ming dynasty Impression on parliament of the envoys in the late Qing dynasty