在现实生活中,民事交往一般都是通过法律行为来进行的,法律行为是民事法律关系设立,变更和终止的重要依据。因此,世界各国都是把它作为基本内容而载入其民商法之中。但由于各国法律的差异,其中许多相关的规定并不一致,这样,在具体的国际民事交往中就产生了涉外法律行为究竟适用何国法律的问题。我国自对外开放以来,涉外民事交往日益增多,这方面的问题也显得比较现实紧迫,故无论在是理论上、还是在实践中,都是需要做一些探讨性的工作的。首先我们要明确什么是涉外法律行为,通 In real life, civil exchanges are generally conducted through legal acts, which are the important basis for the establishment, change and termination of civil legal relations. Therefore, all countries in the world have included it as their basic content in their civil and commercial laws. However, due to the differences in the laws of various countries, many of the relevant provisions are not the same. In this way, the question of exactly which country the foreign law acts applies in a specific international civil relationship has arisen. Since China's opening up to the outside world, the number of foreign-related civil affairs exchanges has been on the increase. The problems in this regard have also become more and more urgent. Therefore, it is necessary to do some exploratory work both in theory and in practice. First of all, we must make clear what is a legal act involving foreign people