中文摘要：

自聚集作用使体相溶液和界面协同与融合。溶液和界面聚集结构研究是表面活性剂科学研究中最重要的研究内容之一，也是近年来软物质科学研究中的主要内容。本文基于近年来山东大学胶体与界面化学教育部重点实验室在溶液聚集体构筑、聚集体结构（特别是囊泡相）和性能以及界面自组装结构薄膜研究等方面的研究成果，阐述了胶体与界面（表面活性剂）科学研究中的新观点——自组装聚集结构使溶液和界面协同与融合。

英文摘要：

Synergism and amalgamation between bulk solutions and interfaces could be performed by surfactant self-assembly. The self-assembled structures in bulk solutions and interfaces which are one of the main researche areas in surfactant sciences are also the areas of soft matters. In this short review, we summarize the progress in self-assembled systems, self-assembled structures （special vesicles）, the evaluation of self-assembled structures and properties of surfactant solutions from the Key Laboratory of Colloid and Interface Chemistry （Shandong University）, Ministry of Education. We proposed a new opinion of surfactant sciences： Self-assembly of surfactants perform synergism and amalgamation between bulk solutions and interfaces.