汉字作为一种“自源文字”产生发展,绵延五千年中华文化之脉搏。从其来源上说,是一个“图画→文字画→原始文字”的过程。图画即比类取象,由此可见汉字自起源之时便具有了理据性。而后随着社会的进步,汉字的使用者又在追求汉字形义统一这种心理的驱动下,不断对理据进行重构,理据的缺失与重构一直伴随着汉字发展的全过程。 Chinese characters as a kind of “from the source text ” development, the pulse of five thousand years of Chinese culture. From its source, it is a process of “drawing → phonetic drawing → original text”. The picture is more than the image, which shows that the Chinese character has its own motivation since its origin. With the progress of society, the users of Chinese characters, on the other hand, continue to reconstruct their motivation in pursuit of the psychological unity of Chinese characters. The absence and reconstruction of motivation have always been accompanied by the whole process of developing Chinese characters.