整个汉字系统实际上是一个井然有序的形声系统。每个汉字,包括早期的象形字,都是这个形声系统中的一环。王筠《说文释例》卷八论说分别文说:“字有不须偏旁而义已足者,则其偏旁为后人递加也。其加偏旁而义遂异者,是为分别文。其中有二:一则正义为借义所夺,因加偏旁以别之者也;一则 The entire Chinese system is actually a well-organized sound system. Each Chinese character, including the early hieroglyphics, is a part of this phonological system. Wang Yun ”said the text of the case,“ Volume VIII, said the article said the text: ”words have no radical and righteous footer, then its radical for the descendants also added. There are two: one is taken for justice, one is for others;