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https://yuyencia.org/2018/03/04/%e9%b2%81%e3%80%81%e9%bd%90%e3%80%81%e7%87%95%e7%9a%84%e5%a7%8b%e5%b0%81%e5%8f%8a%e7%87%95%e4%b8%8e%e9%82%b6%e7%9a%84%e5%85%b3%e7%b3%bb/
鲁、齐、燕的始封及燕与邶的关系