藻类在多个领域发挥着不可替代的作用。激光拉曼光谱技术、激光诱导击穿光谱(LIBS)技术有着无需对样品进行复杂的预处理、对样品的破坏性小、多成分同时探测等优点，在诸多领域有着广泛的应用。介绍了近年来激光拉曼光谱技术和LIBS技术在藻类研究中的应用进展，并对其发展前景进行了展望。

Algae have an irreplaceable role in many fields. Laser Raman spectroscopy technology and laser induced breakdown spectroscopy (LIBS) technology have been widely used in various fields due to their advantages, such as no need of complicated preparation for the samples, less damaging for the sample, multi-element detections simultaneously, and so on. This paper introduces recent application progress of algae research based on the laser Raman spectroscopy technology and LIBS technology, and the development prospect is discussed.