《史记·七十列传·蒙恬列传》
始皇打算巡游天下，路经九原郡，直达甘泉宫。就派蒙恬为他开路，从九原到甘泉，打通山脉，填塞深谷，全长一千八百里。
始皇欲游天下，道九原，直抵甘泉，乃使蒙恬通道，自九原抵甘泉，巉山堙谷，千八百里。
The First Emperor planned to tour the world, passing through Jiuquan County and going straight to Ganquan Palace. He sent Meng Tian to pave the way for him, from Jiuquan to Ganquan, clearing mountains, filling in valleys, and covering a total length of 1,800 miles.
<s>[INST] 翻译: 始皇欲游天下，道九原，直抵甘泉，乃使蒙恬通道，自九原抵甘泉，巉山堙谷，千八百里。 [/INST] The First Emperor planned to tour the world, passing through Jiuquan County and going straight to Ganquan Palace. He sent Meng Tian to pave the way for him, from Jiuquan to Ganquan, clearing mountains, filling in valleys, and covering a total length of 1,800 miles.</s>
翻译: 始皇欲游天下，道九原，直抵甘泉，乃使蒙恬通道，自九原抵甘泉，巉山堙谷，千八百里。
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The First Emperor planned to tour the world, passing through Jiuquan County and going straight to Ganquan Palace. He sent Meng Tian to pave the way for him, from Jiuquan to Ganquan, clearing mountains, filling in valleys, and covering a total length of 1,800 miles.
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