几个世纪后的唐宋元时期，中国的杜环、意大利的马可·波罗等伟大冒险家在海上和陆上的古老丝绸之路上留下了足迹。

Centuries later, in the years of Tang, Song and Yuan Dynasties, such silk routes, both over land and at sea, great adventurers, including Du Huan of China, Marco Polo of Italy, left their footprints along these ancient routes.

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与此同时，同其他国家甚至罗马的交流开始了，丝绸之路开启了世界人民交流的伟大之路。

Meanwhile, the communication with other countries even Rome first started. The silk road opened a great way for people in the world to communicate.

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