转折类复句是表示广义转折关系的各类复句的总称，是体现汉语的复杂逻辑关系的重要语法点，也是对外汉语教学的重点与难点。本文以邢福义的“三分系统”与“句管控”等思想为理论基础，考察了《发展汉语》等主流对外汉语教材中转折类复句相关知识点的编排体系。根据此现状，从构建知识网络、优化编排顺序、凸显语篇功能以及练习多维化等方面，提出了一套整合理论、习得与认知的教材编排优化路径，并提供了以中级阶段教学为例的教学单元设计案例，旨在为提升国对外汉语教材编写的科学性提供有价值参考。

Adversative complex sentences, which broadly denote adversative relations, are a crucial grammatical feature for expressing complex logical relationships in Chinese. They are both a key teaching point and a notable challenge in Teaching Chinese as a Second Language (TCSL). Grounded in Xing Fuyi’s theoretical frameworks, particularly the "Tripartite System" and "Clause-Governance" theory, this study examines the presentation and sequencing of adversative complex sentences in major TCSL textbooks such as Developing Chinese. Based on an analysis of current practices, this paper proposes a set of optimization strategies for textbook design, integrating linguistic theory, second language acquisition research, and cognitive principles. These strategies include constructing a networked knowledge system, optimizing the sequencing of grammatical points, highlighting discourse-level functions, and diversifying exercise formats. To illustrate the practical application of these strategies, a sample teaching unit design for intermediate-level learners is provided. This research aims to offer valuable insights for enhancing the pedagogical and scientific quality of Chinese L2 textbook compilation.