Capillary electrochromatography (CEC) is a micro-scale separation technique which is a hybrid between capillary electrophoresis (CE) and liquid chromatography (LC). CEC can be performed in packed, monolithic and open-tubular columns. In recent three years (from 2016 to 2018), enormous attention for CEC has been the development of novel stationary phases. This review mainly covers the development of novel stationary phases for open-tubular and monolithic columns. In particular, some biomaterials attracted increasing interest. There are no significant breakthroughs in technology and principles in CEC. The typical CEC applications, especially chiral separations are described.

毛细管电色谱 (CEC) 是一种混合毛细管电泳 (CE) 和液相色谱 (LC) 的微尺度分离技术。CEC 可以在填充柱、整体柱和开管柱中进行。最近三年（从 2016 年到 2018 年），CEC 的巨大关注一直是新型固定相的开发。本综述主要介绍了用于开管和整体柱的新型固定相的开发。特别是，一些生物材料引起了越来越多的兴趣。CEC在技术和原理上没有重大突破。描述了典型的 CEC 应用，尤其是手性分离。