西汉末年，有个篡汉自立为帝的王莽。
At the end of the Western Han dynasty, Wang Mang usurped the throne and made himself King.
本文通过考证，可知杨氏与弘农的结合当始于与汉宣帝前后的杨敞、杨恽父子，并深入探讨了杨氏与弘农地望紧密结合的历史背景。
Through the analysis, we can know that the combination of the Yang and Hongnong start from Yang Chang and his son Yang Yun during the period of Emperor Han Xuan.
西汉王朝从汉武帝至汉宣帝期间，修筑了约两万里长城，其中绝大部分修建于汉武帝时期。
During the period from Emperor Wu to Emperor Xuan in the Han Dynasty, about 7000 miles of the Great Wall was built, most which was set up during the regime of Emperor Wu.
传说她之所以能得汉成帝宠幸，主要依凭的就是她出神入化的舞技。
Legends say that the reason she won so much favor from the emperor was her superb dancing skills.
传说她之所以能得汉成帝宠幸，主要依凭的就是她出神入化的舞技。
Legends say that the reason she won so much favor from the emperor was her superb dancing skills.
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