伴随词汇化研究的发展，学界对于双音词的产生途径产生了不同的观点。本文从封闭材料着手，主要借鉴构式理念揭示双音词产生的过程和机制。

绪论对双音词产生途径研究进行了回顾，总结了最新的研究动向，给出了本文词的定义、标准，介绍了本文的研究意义、理念、方法、材料范围及操作方法。

第一章着眼于具体途径的来源，以中观、宏观的角度建立了反映词汇化和造词法相互关联、微观和宏观相互沟通的双音词产生途径体系。

第二章对封闭词条的产生途径进行了量化统计，从量化和系统的角度证明了汉语双音词的主要产生途径是造词法造词而非词汇化成词。

第三章是对本文材料涉及到的词汇化成词现象的描写以及对词汇化研究方法、需要具备的条件的总结。描写分作词组词汇化、跨层排列词汇化；论证了词汇化发生需要具备的必要条件对于大多数的现代汉语的双音词来说是不具备的。

第四章是对来源于词汇系统内部的造词法及相关双音词产生过程的描写，包括并列式复合和偏正式复合两类。偏正式复合分作性质修饰式复合、整体部分式复合和种属式复合三类。结合具体构式实例，描写了产生过程。

第五章是对从词汇系统之外转移而来的造词法和由此产生的双音词的描写。分作两类：从短语转移而来的短语源复合和从跨层排列转移而来的跨层排列源复合。短语源复合可以根据其源头的句法性质分作并列式、述宾式、主谓式和连动式等，其中并列式、主谓式、连动式的较少，而述宾式的尤其多。讨论了一些包含虚语素的跨层排列源复合双音词的产生。

第六章是从历时角度对汉语双音词产生途径和机制进行的解释。首先是构式原型的确立，原型对于之后相关双音构式的产生是有影响的。由于语言相似性的存在，使用者会据此在原型的基础上类推出新的双音词，每一次的类推都应视为扩展。扩展的本质是整体关系的扩展。扩展会改变构式的内部关系，进而推动新的构成成分进入构式之中，而新成分的进入会进一步改变构式关系，形成二维循环扩展，构成双音词产生的重要动力。扩展也会带来使用者对既有双音词的重新分析。重新分析的结果包括产生新义项、新语类、新模式和新的上位范畴等。

第七章是在本研究基础上对汉语造词法和造句法关系的思考。在本文的基础上，结合相关研究，从造词法和造句法的本质、同构性、历时发展和互动等方面对二者的关系进行了分析。

结语部分是本文的主要结论和余论。

With the development of lexicalization research, there have been different views on the ways in which disyllabic words are produced. This dissertation bases on closed materials and mainly draws on the concept of construction to reveal the process and mechanism of the production of disyllabic words.

The introduction reviews the research on the generation pathways of disyllabic words, summarizes the latest research trends, provides the definition and standards of words in this dissertation, and introduces the research significance, philosophy, methods, material scope, and operational methods of this dissertation.

Chapter 1 focuses on the sources of specific pathways and establishes a disyllabic word production pathway system, reflecting the correlation between lexicalization and word formation, and the communication between micro and macro perspectives.

Chapter 2 provides quantitative statistics based on closed materials, proving from a quantitative and systematic perspective that the main way in which Chinese disyllabic words are generated is through word formation rather than lexicalization.

Chapter 3 is a description of the phenomenon of lexicalization in the materials of this dissertation, as well as a summary of the research methods and necessary conditions for lexicalization. Description is divided into phrase lexicalization and cross layer arrangement lexicalization; The necessary conditions for the occurrence of lexicalization are not possessed by most modern Chinese disyllabic words.

Chapter 4 describes the word formation and related processes of disyllabic words originating from within the vocabulary system, including two types: parallel compound and partial formal compound. Partial formal composites can be classified into three categories: property modified composites, overall partial composites, and species-genus composites. Combined with specific structural examples, the production process was described.

Chapter 5 is a description of the word formation that from outside the vocabulary system and these disyllabic words created by this word formation. The source can be divided into two categories: phrase and cross layer arrangement. Phrase source compound can be classified into coordinate, predicate object, subject verb, and serial verb based on their syntactic properties. Among them, there are fewer coordinate, subject verb, and linking forms, while predicate object forms are particularly abundant. The generation of cross layer arrangement source compound disyllabic words containing virtual morphemes is discussed.

Chapter 6 provides an explanation of the ways and mechanisms of the emergence of Chinese disyllabic words from a diachronic perspective. Firstly, the establishment of structural prototypes has an impact on the subsequent production of related disyllabic  constructions. Due to the existence of language similarity, users will use it to classify and introduce new disyllabic words based on the prototype, and each analogy should be regarded as an extension. The essence of expansion is the expansion of the overall relationship. Expansion will change the internal relationships of the construction, thereby driving new components into the construction, and the entry of new components will further change the relationship of the structure, forming a two-dimensional cyclic expansion, which is an important driving force for the production of disyllabic words. Expansion will also bring users a reanalysis of existing disyllabic words. The results of reanalysis include the generation of new meanings, new categories, new patterns, and new higher-level categories.

Chapter 7 is a reflection on the relationship between Chinese word construction and sentence construction based on this research. On the basis of this dissertation, combined with relevant research, the relationship between word and sentence construction is analyzed from the aspects of their essence, isomorphism, historical development, and their interactive relationship.

The last section is the main conclusion of this dissertation and further research direction.