磁通量传输事件（FTE）是太阳风能量、动量和质量进入地球空间的重要物理过程。本项目将利用自主研发的三维全球磁层磁流体力学模型（PPMLR-MHD）对FTE事件开展系统研究，分析FTE的产生机制，三维磁场/流场拓扑分布，其变化特征与太阳风条件的关系，深入了解太阳风影响地球空间环境的有效途径。

Flux Transfer Event (FTE) is an important physical process of energy, momentum, and energy transfer from the solar wind into the geospace. We will use our own global MHD magnetospheric numerical model to study FTEs systemically. We will focus on the formation mechanisms, 3D topography of the magnetic field and motion streamlines, and the effects of the solar wind conditions. This will improve our understanding of the effective way of the solar wind disturbing the magnetosphere.