Language systems have always been an abstraction and thematization of human practice in production and life since ancient times.Today,with the emergence of new production methods such as artificial intelligence and the involvement of modern scientific technologies like big data,computers,and the internet,language-data is increasingly characterized as a means of production.Understanding this new type of productive asset requires a reapprehension of the energy composition and the unity of subjective and objective features inherent in language-data.This understanding must be scientifically and dialectically realized in the context of emerging technological advancements and new production rela-tions——based on new constructions like corpora and databases.On such a basis,language-data will become the grea-test resource for human productive activities in future societies.In this sense,language-data must become a strategic re-serve for nations.