Chang 'an is the ancient name of Xi 'an, the first capital called "Jing" in history, and the first real city in history.

Extended information Chang' an is the capital with the most dynasties, the longest time and the greatest influence in the history of China, ranking first among the four ancient capitals in China, the birthplace of Chinese civilization, the cradle of the Chinese nation and an outstanding representative of Chinese culture? The largest city in the world during the Sui and Tang Dynasties.

As the political, economic and cultural center of China for more than 1000 years, Chang 'an was once the capital of 2/kloc-0 dynasties and regimes, and the ancient capital of the 13th dynasty.

Chang 'an, which means "long-term stability", is known as the four ancient capitals of the world together with Rome, Cairo and Athens. The most famous global capital in the history of China civilization and Oriental civilization.

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Baidu Baike Chang 'an