【摘要】 地磁极性转换期间地球磁场变化特征是地磁场最基本最重要的特征之一，是现代地磁学的研究热点之一．本文简要地论述了地磁极性转换期间虚地磁极（ＶＧＰ）和地球磁场强度变化特征的研究现状．更多还原

【Abstract】 The behavior during geomagnetic polarity transitions is the most basic and importantfeatures of the geomagnetic field, and is also widely debated issues in modemgiomagnetism. This paper summarized the new deVelopment on study of the variations inVirtual Geomagnetic Pole(VGP) and paleointensity during geomagnetic polarity transition.更多还原