The Chinese cultural classics are the deepest memory of Chinese culture and the record of the original spirit of the Chinese nation. It has the representatives of the collective memory of the Chinese nation and the significance of memory inheritance. It cannot lack the unique cognition of its memory construction from the perspective of archival science. With the integration of archival memory and digital humanities under the background of digitalisation, digital memory has become an important way to solve the problem of memorizing classics, and its form construction is an important link related to the coexistence of "connotation" and "appearance" of the classics digital memory. In this process, the transformation of memory shape, the restatement of memory content and the interpretation of memory meaning constitute the basic structure of the digital memory form of the Chinese cultural classics, and thus generate its multiple construction paths accordingly: the external form construction of web page integration and online convergence in the outer structure, the content form construction of systematic narrative, diversified narrative and visual narrative in the inner structure, and the meaning form construction of social network generation and identity interpretation in the core structure.