二迭系是浙江的主要含煤地层之一,对于它的研究与讨论有着极为现实的意义。历年来我省在二迭纪地层对比和划分问题上存有分歧,如对上、下二迭统的划分;长兴组的分段与对比,礼贤组的时代归属以及对东吴运动的认识等。笔者根据多年来工作中所积累的地质资料,结合对前人工作成果的研究,采用岩性岩相、古生物群和地壳运动等多方面综合分析和对比的方法,对浙江二迭系以试论述。 Permian system is one of the main coal-bearing strata in Zhejiang Province. It has extremely realistic significance for its research and discussion. Over the years, there are differences in the stratigraphic contrast and classification of Permian in our province over the past years, such as the division of Upper and Lower Permian, the segmentation and contrast of Changxing Formation, the era affiliation of Rixian Formation and the awareness of Soochow movement Wait. Based on the geological data accumulated in the work over the years and based on the research on the achievements made by the predecessors, the author uses the methods of comprehensive analysis and comparison of lithofacies facies, paleontology and crustal movement, .