During Jia and Dao Times of late Qing Dynasty, the new academic ideological trend appeared in academia, with the reconciliation of Han and Song, the rejuvenation of Confucian classical learning and the emergence of study for the purpose application.

• 于是在嘉道之际,学术界出现了汉宋调和、今文经学的复兴和经世致用之学等新的学术思潮。