《水经注·卷二十二》
汉朝建安年间，把这里封给司空祭酒郭奉孝，立为侯国。沟水又往东南流，形成了鸭子破，破宽广十五里，肢水向南注入甲庚沟；甲庚沟从东北导入沙水，往西注入淆水。
汉建安中，封司空祭酒郭奉孝为侯国，其水又东南，为鸭子陂。陂广十五里，余波南入甲庚沟，西注洧，东北泻沙。
During the Jianan period of the Han Dynasty, Emperor Xian of Han enfeoffed this area to the Clerk of Rituals Guo Fengxiao and established it as a marquisate. The water of Gou flows southeastwards again, forming Ya Zi Po, which is fifteen li wide. The Zhi Shui flows south and infuses Jia Geng Gou; Jia Geng Gou directs the Sha Shui in from the north-east and flows westwards into Xiaoshui.
<s>[INST] Identify the tone and emotion conveyed in the Classical Chinese text and explain how it is achieved in English: 天地玄黄，宇宙洪荒。 [/INST] Tone and emotion: [...], Explanation in English: In the beginning, there was chaos. The universe was all-encompassing, empty, and dark.</s>
Identify the tone and emotion conveyed in the Classical Chinese text and explain how it is achieved in English: 天地玄黄，宇宙洪荒。
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Tone and emotion: [...], Explanation in English: In the beginning, there was chaos. The universe was all-encompassing, empty, and dark.
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