中文摘要：

电致化学发光集成了发光和电化学分析的优点，在生物传感分析方面具有广泛的应用前景．量子点因其独特的性质成为电致化学发光的三大发光体系之一．本文综述了近年来基于量子点的电致化学发光免疫传感器的种类及其信号放大技术，并就相关研究发展方向和趋势作了初步展望．

英文摘要：

Electrochemiluminescence exhibits the merits of both luminescence and electrochemistry analysis, and has been extensively employed in biosensors. Quantum dots are considered one of the three main kinds of electrochemiluminescence luminophores due to their unique properties. This paper briefly reviews the classification and signal amplification technology of quantum dots based electrochemiluminescence immunosensors. Future research trends are also suggested.