Research on Ti-fashi in the late Qing dynasty Research on the prefaces in the Northern Song dynasty Research on the red cross movement in the late Qing Dynasty Shanghai, in the late qing dynasty Research on journalism ideologies in late Qing dynasty Research on the poetics of Jiangnan in late Ming dynasty Shanghai, in the late Qing dynasty Research on the Wei Zhi Lv of Qing dynasty 并列题名：Study on spread of opium in the late qing dynasty Study on spread of opium in the late qing dynasty