声调对于许多外国汉语学习者来说是遇到的第一大障碍,在学习过程中受母语声调和学习语言的关键年龄期等因素的影响导致汉语学习者的声调偏误,形成洋腔洋调。本文主要探讨了汉语学习者声调偏误的成因,从物理和生理方面解释了发声原理,结合各国汉语言学习者的声调偏误分析留学生在汉语言学习过程中的难点,最后提出合理的教学建议。 Tone is the first obstacle encountered by many foreign learners of Chinese. Affected by such factors as the mother tongue tone and the critical age of learning language, the tone of Chinese learners is biased to form a foreign language tone . This paper mainly discusses the causes of the erroneous tone of Chinese learners, explains the phonetic principle from the aspects of physics and physiology, analyzes the difficulty of foreign students in the process of Chinese language learning combined with the tone errors of Chinese learners in various countries, and finally puts forward reasonable teaching suggestions .