中文摘要：

月球磁场是探索月球起源的重要渠道，也是研究地月体系及太阳系运转模式的一个重要方面．本文介绍了第40届国际月球与行星科学大会盛况，根据会议信息，阐述了月球磁场研究的现状、取得的新进展和有待于突破的重要问题；同时分析了月球磁场研究的重要性，并展望了未来月球磁场研究的方向．

英文摘要：

The lunar magnetic field is an important aspect in studying origin of the moon. It is extremely useful in study of the operating pattern of the earth-moon system and the solar system. In this paper, we firstly introduce the research status of lunar magnetic field and the research significance. After that, according to what we have learned from the 40th Lunar and Planetary Science Conference （the 40th LPSC）, we introduce the new achievements and unsolved problems on the lunar magnetic field. At last, on analyzing the significance of the lunar magnetic research, we make an overview to the work to be done in the future.