求翻译：在明代，又继续加以修筑，使长城成为世界上最长的军事设施。它在文化艺术上的价值，足以与其在历史和战略上的重要性相媲美。 修建长城的历史是什么意思？

In the Ming Dynasty, and continue to be built, the Great Wall became the world's longest military facilities. Its value in the arts, enough with the history and strategic importance of the comparable. The history of the construction of the Great Wall

continue to be built in Ming Dynasty, the Great Wall and become the world's longest military installations. It is in the cultural and artistic value, and its history is sufficient and strategic importance is comparable. History of Great Wall built

In Ming Dynasty, also continues to construct, causes the Great Wall to become in the world the longest military installation.If it in cultural art value, sufficiently in historical and strategic important disposition setoff. Constructs Great Wall's history

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In the Ming Dynasty, and continue to be built, the Great Wall became the world's longest military facilities. Its value in the arts, enough with the history and strategic importance of the comparable. The history of the construction of the Great Wall