西安，曾一度是世界的经济文化中心，拥有深厚的文化底蕴和丰富的特色产业资源。
Xi 'an once was the economic and cultural center in the world with profound culture and rich specialty industrial resources.
西安，曾一度是世界的经济文化中心，拥有深厚的文化底蕴和丰富的特色产业资源。
Xi 'an once was the economic and cultural center in the world with profound culture and rich specialty industrial resources.
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