随着人工智能技术的迅猛发展，越来越多的研究和应用开始探讨AI在第二语言习得中的潜力和应用。AI不仅能够提供个性化的学习体验，还能够通过智能化的工具和平台显著提升语言学习者的学习效果。本文分析了其在语言个性化学习、即时反馈、语言互动、学习资源优化等方面的应用。尽管AI在二语习得中展现了巨大的潜力，但其实际应用仍面临一些挑战，如语言模型的文化偏差、数据隐私问题以及AI对语言学习动机的影响等。本文探讨了以汉语作为第二语言的习得如何与人工智能结合，以实现更高效、灵活的语言学习体验。

With the rapid development of artificial intelligence (AI) technology, an increasing number of studies and applications have begun to explore the potential and application of AI in second language acquisition. AI not only offers personalized learning experiences but also significantly enhances language learners' learning outcomes through intelligent tools and platforms. This paper analyzes its applications in personalized language learning, instant feedback, language interaction, and optimization of learning resources. Although AI shows great potential in second language acquisition, its practical application still faces some challenges, such as cultural biases in language models, data privacy issues, and the impact of AI on language learning motivation. This paper discusses how the acquisition of Chinese as a second language can be combined with artificial intelligence to achieve a more efficient and flexible language learning experience.