The invention relates to a method for rapidly extracting and analyzing 10 kinds of polycyclic aromatic hydrocarbons in water. A parallel solid-phase membrane sheet sample pretreatment micro-pore platesystem device is composed of an oscillating device, a 96-hole plate and a membrane sheet system; an ultra-high performance liquid chromatography-triple-quadrupole mass spectrometry technology is adopted to perform quantitative determination on the content of polycyclic aromatic hydrocarbons in environment pollutants; detection is completed within 10 minutes; and the pretreatment time of each sample is about 1 minute. The method has the advantages of high reproducibility and high stability, and is a rapid and effective means for extracting and measuring the content of polycyclic aromatic hydrocarbons in water.