科学界定一门学科的研究对象是至关重要的。对此,我国有学者有过精辟的论述:“学科成长的规律表明,任何一门科学要想在学科之林中谋得自己的独立地位,以求进一步的发展,其首要的条件是必须明确自己特有的研究对象。当一门科学学科尚未将自己的研究对象与相邻学科的研究对象区别开来时,其自我意识必然是相当肤浅的、幼稚的,常常会把一些不切实际的使命强加在自己虚弱的肩上。这时候,该学科通 Scientific definition of a subject’s research object is crucial. In this regard, some scholars in our country have incisively discussed the following: ”The law of discipline growth shows that if any science wants to seek its own independent status in the discipline and strive for further development, the first condition must be clear for itself Unique object of study When a scientific discipline has not distinguished itself from its subjects, its self-awareness must be quite superficial and naive, often imposing unrealistic missions On his own weak shoulders, this time, the discipline passes