[目的/意义]从数字人文向度下思考中国图情档学科的发展逻辑与进路，具有重要理论意义。[方法/过程]本文通过梳理数字人文负向度的分化轨迹，识别出其是逻各斯中心主义哲学思想的一种表征，故从解构主义哲学理论的视角提出数字人文负向度的正向转化策略，进而建构数字人文双重向度下中国图情档学科的发展逻辑，并依据上述逻辑，预设与推演数字人文向度下中国图情档学科的发展进路。[结果/结论]结果表明，从数字人文正、负双重向度下建构中国图情档学科的发展逻辑更加充分、完整；在“延异”与“播撒”因子的调节作用下，可推演出中国图情档学科的三条发展进路，即多元动态驱动、学科语境与中国语境。

 [Purpose/significance] It has important theoretical significance to think about the development logic and approach of Chinese library, information and archives studies from the dimension of digital humanities. [Method/process] By combing through the differentiation track of the negative dimension of digital humanities, this paper recognizes that it is a manifestation of logoscentrism philosophy. Therefore, from the perspective of deconstructionism philosophy, a positive transformation strategy for the negative dimension of digital humanities is proposed. Furthermore, this paper constructs the development logic of the Chinese library, information and archives studies under the dual dimension of the digital humanities, and based on the above logic, presupposes and deduces the development path of the Chinese library, information and archives studies under the digital humanistic dimension. [Result/conclusion] The results show that the development logic of constructing the subject of Chinese library, information and archives from the positive and negative dual dimensions of digital humanities is more sufficient and complete; Under the adjustment of the factors of "différance" and "dissemination ", three development approaches of the subject of Chinese library, information and archives can be deduced, namely, "multiple dynamic driving", "disciplinary context" and "Chinese context".