作者通过对比分析实际语料,考察了「～壁に」、「～壁の上」各自的适用范围、意义,以及和汉语“～墙(壁)上”对应关系,认为「～壁の上」适用范围较小,其中的「～上」在汉语中空间位置是物体的上方或表面。「～壁に」当与不同的动词搭配时,根据接触空间、范围不同,可分为“表面”、“并行空间”、“内部空间”三个分类。同时,发生转义的现象也应当引起我们的注意。 The author compares and analyzes the actual corpus and examines the scope of application and significance of each of “～壁に” and “～壁の上” as well as the corresponding relationship with Chinese ““(墙)(壁)”, thinking that “～壁の上” The scope of application is small. The ”up“ in Chinese is the space above or on the surface of objects. When the ”～ niche“ is paired with different verbs, it can be divided into three categories: ”surface“, ”parallel space“, and ”internal space," depending on the contact space and scope. At the same time, the phenomenon of escaping should also draw our attention.