当前学术界有四种研究思路:从理论到问题,从问题到理论,从问题到问题,以及从理论到理论。无论在对外汉语教学、国际汉语教育,还是语言学研究中,研究者既要有问题意识,又要有理论意识。笔者主张从问题出发,从问题到理论,用理论解决问题的研究思路,因为理论的普遍性和可推广特性使一种理论可以用于解决一连串问题。问题驱动的研究才有生命力,有了理论这把利器,问题的研究才会越来越深入。 At present, there are four kinds of research ideas in academia: from theory to question, from question to theory, from question to question, and from theory to theory. No matter in teaching Chinese as a foreign language, international Chinese education, or linguistics, researchers should have both problem awareness and theoretical awareness. The author advocates from the problem, from the problem to the theory, with the theory to solve the problem of research ideas, because the theory of universality and can promote the characteristics of a theory can be used to solve a series of problems. Problem-driven research has vitality, with the theory of the weapon, the problem of research will be more and more in-depth.