LIU Lei
2026(3): 106-119.
While emphasizing “like cases be treated alike”, we should not overlook the practical significance of differentiated judgments, nor simply regard them as the antithesis of this principle.Legitimate differentiated judgments derive from the non-absoluteness of the principle of “like cases be treated alike” and also constitute its dynamic adjustment.Judicial practice regarding differentiated judgments exhibits two dilemmatic deviations:“over-application” and “over-conservatism”, which makes it all the more necessary to clarify the reason-giving obligation therein.Compared with the reason-giving obligation of general judgments, the reason-giving obligation of differentiated judgments has special characteristics in aspects such as reasoning logic and argument structure, audience expectations and reasoning objectives, obligation attributes and constraint intensity, as well as reasoning functions and operational logic.The content of the reason-giving obligation for differentiated judgments mainly includes three dimensions: reasoning on differences in fact-finding, reasoning on differences in value weighing, and reasoning on differences in legal interpretation.Among these, the first two are the fundamental dimensions, while reasoning on differences in legal interpretation is an incidental extension of the first two, yet it still holds undeniable significance.The effectiveness of reasoning for differentiated judgments not only depends on the completeness of content elements but also needs to be based on China's civil law system and judicial operation mechanism, constructing an institutional system from aspects such as the construction of substantive norms, the establishment of procedural mechanisms, the optimization of document carriers, and the development of supervision and guarantee mechanisms.