大量事实表明,古地磁学不仅为研究地磁場长期变化提供资料,阐明地球在磁场历史,而且还直接有助于地层学、古地理学、古气候学、大地构造学和矿床学等方面的一些问题的解决,特别是对于红色岩层的划分和对比能有效地发挥作用。在这门学科的研究领域中,用于前寒武纪地层学方面,除西欧和北美洲的古老地层有较多的工作以外,至今再很少见到有关的报导。至于亚洲地区,这项工作开展得更少。同时,就现今关于前寒武纪地层古地磁研究的结果来看,不仅欧洲大陆和美洲大陆数据不同, A large number of facts show that paleomagnetism is not only for the study of long-term changes in the geomagnetic field to provide information on the history of the Earth in the magnetic field, but also directly contribute to the stratigraphy, palaeogeography, palaeoclimate, tectonics and mineralogy, etc. The solution to the problem, especially the division and comparison of red rock formations, can effectively play its role. In the field of research in this discipline, there have been few reports so far on the Precambrian stratigraphy except for the ancient strata in Western Europe and North America. As for the Asian region, this work is carried out even less. At the same time, according to the results of the paleo-geomagnetic studies on the Precambrian strata today, not only the data of continental Europe and the continent are different,