提到清代汉学的思想性,其内涵大体包括经世(致用)和义理(思想)两个方面,即汉学家是否关注现实,讲求义理,汉学研究的内容是否蕴含经世意图和思想意义。两方面的问题既密切相关,着眼点又各有侧重。对此,学术界的研究,自清末民初至今,经历了一个否定之否定的过程。换言之,在清代学术研究领域,汉学的思想性本来是一个似乎早已定论的老问题,但近二十年来,不仅被重新提出, The connotation of Qing dynasty’s sinology is generally mentioned in the following two aspects: the social (practical) and the moral (ideological) aspects, that is, whether the sinologists pay attention to the reality or not, and whether the content of the study contains the intent of the world and the ideological meaning. The two issues are closely related and focus on each other. In this regard, the academic research, since the late Qing Dynasty till now, has undergone a process of negative negation. In other words, in the field of academic research in the Qing Dynasty, the thoughtfulness of Sinology was originally a seemingly long-established old issue. However, in the past two decades, not only was it reintroduced,