随着全球化进程的深入，各个国家之前的联系不断加强，因此更多的人开始选择学习第二语言。而在第二语言习得过程中，迁移现象广泛存在且对语言学习效果产生深远影响。语言迁移是第二语言习得中普遍的、广泛存在的现象，因此关于语言迁移的研究也一直是第二语言习得研究的一个热点问题。本文探讨迁移现象在第二语言教学中的影响。通过对语音、词汇、语法等方面的分析，阐述正迁移和负迁移的具体表现，并提出了相应的教学策略以促进正迁移、减少负迁移，旨在提高第二语言教学的质量和效率，帮助学习者更好地掌握第二语言。

With the deepening of globalization, ties among all countries are constantly strengthened, so an increasing number of people choose to learn a second language. Transfer is ubiquitous in second language acquisition and exerts far-reaching impacts on language learning results. As a common and widespread phenomenon in second language acquisition, language transfer has always been a hot research topic in this field. This paper analyzes the influences of transfer in second language teaching. Through analyses of pronunciation, vocabulary, grammar and other aspects, it illustrates the specific manifestations of positive transfer and negative transfer. Relevant teaching strategies are put forward to boost positive transfer and reduce negative transfer, aiming to upgrade the quality and efficiency of second language teaching and assist learners in mastering the target language better.