Modernity merchandise is cultural things of human nature, which is coupling system of science, humanities, business knowledge in nature.

现代消费品是具有人文特质的文化之物，其本质是科学知识、人文知识和商业知识的耦合系统。

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These vast networks carried more than just merchandise and precious commodities: the constant movement and mixing of populations also brought about the transmission of knowledge, ideas, cultures and beliefs, which had a profound impact on the history and civilization of the Eurasian peoples.

UNESCO: Culture