准体助词“”据永野贤①介绍有两种用法,第一种作为形式名词(相当于“”“”),使用言获得跟体言相同的资格。如: △私買/我买的是那一个。第二种是“”+“”表示有依据的说明,提出理由,回想,双重判断,强调等等意思。汉语语法中也有这种用法,叫“的字结构”或叫做“的 There are two kinds of usage of the auxiliary particle “” according to Yoshihiro Ino. The first one is used as a formal noun (equivalent to “” “), and the use of words obtains the same qualification as that of the body language. Such as: △ buy / I bought that one. The second is ”“ + ”“ said that there is evidence based on the reasons, recall, double judgment, emphasis and so on. This usage is also found in Chinese grammar, called ”word structure“ or ”."