根据分子结构的特点，用图论方法探讨了烯烃凝聚型性能与其分子结构之间的关系，提出一个结构基础明确的定量关系．对大量烯烃凝聚型性能的计算结果表明，计算值与实验值之间的一致性令人满意． According to the characteristics of the molecular structure, the relationship between the aggregation properties of olefins and their molecular structures was explored by graph theory, and a quantitative relationship with definite structure basis was proposed. The calculated results for a large number of olefin coacervates show that the agreement between the calculated and experimental values ​​is satisfactory.