本文对“汉字自反读音”之说提出质疑,指出此说在音韵学和文字学上存在问题,并指出少数形声字本身与其意符的声母正好相近同只是出于偶然。文章讨论了大多数被视为在声母上与声符有差别的形声字,证明它们的上古声母其实是相近同的,这就否定了其作为“自反字”的基础。文章还讨论了反切产生的动因。 This article questions the theory of “Chinese characters reflexive”, pointing out that there are some problems in phonology and philology, pointing out that the minor characters themselves are exactly the same as the consonants of their meaning. It is only by chance. The article discusses the majority of phonetic characters that are considered to be alphanumeric in phonetic letters to prove that their ancient consonants are in fact the same, which denies them as the basis of “self-reflection”. The article also discusses the causes of anti-tangent.