中文摘要：

本文介绍了磁约束可控热核聚变堆中面向等离子体第一壁材料的服役环境.阐述了热负荷和高能粒子辐照对第一壁钨材料结构的影响.针对该领域中的研究状况,分析了所存在的迫切需要解决的若干问题.

英文摘要：

In this paper,we briefly introduced the main factors influencing the working status of the plasma facing materials in the magnetic confinement fusion reactor,and presented how the thermal load and the highly energetic particles impacted on the structure of the first wall material of tungsten.In addition,according to the situation in this field,some urgent concerns in research were discussed.