Discipline of textbook construction is the current pursuit of textbook history, theory and practice. Exploring the basis of constructing discipline of textbook, modern textbook research originated from New Education during the late Qing Dynasty when textbook discipline compilation began. It has accumulated over start-bloom period (1877—1919), diversity-dynamic period (1920—1948), regulation-uncertainty period (1949—1978) and recovery-prosperity period (1979 till now). Currently, discipline element, resource platform and operating mechanism, which support the independence of discipline of textbook, have improved. Broadening the logic of discipline of textbook construction, discipline of textbook is the supporting discipline of education, whose discipline features derive from the complexity and utterance controversy of textbook. Discipline of textbook involves researches on textbook phenomena and rules, which can classify textbook spectrum based on fundamentality, applicability, disciplinarity, intersectionality and comparability. With the distinct practical character, discipline of textbook informs textbook compilation, textbook teaching and textbook assessment, which are its core functions. Designing the strategies to develop discipline of textbook, it is necessary to promote problem domain transformation of textbook theory, establish methodology system of textbook research, excavate disciplinization path of textbook elaboration and enhance systematic guarantee of textbook compiling-research in the future.