“自此,冀之南,汉之阴,无陇断焉。”“造化钟神秀,阴阳割昏晓。”这些句子大家都耳熟能详,但对其中“阴”“阳”却总不能完整地加以解释,于是就看注释或从工具书中找答案:“阴”“阳”是一个相对概念。《辞海》中解释为:“阳”与“阴”相对。最初指日光的向背,向日为阳,背日为? “Since then, in the south of Han, the Yin of the Han Dynasty, there has been no fault.” “Faithfulness shows the god of the clock, and the yin and yang cut it.” The sentences are familiar to everybody, but the “Yin” and “Yang” cannot always be fully integrated. Explain, then look at the comment or find the answer from the reference book: “Yin” and “Yang” are relative concepts. In Ci Hai, it is interpreted as: “Yang” is opposite to “Yin”. Initially referring to the sun’s back to the sun is the sun, back day?