知识产品即知识分子生产的产品。知识产品以信息的方式表现在语言、符号、数码、图象等载体中,以艺术的方式表现在人类各种演技活动中,以技术的方式物化在各种物质文化生活产品载体中。因此,它是内容广泛、形式多样的无形知识产品。目前,受我国著作权保护的知识产品包括文学、艺术和自然科学、社会科学、工程技术等。而以文字形式表现出来的知识产 Knowledge products that intellectual products. Knowledge products are manifested in the carrier of language, symbol, figure, image and so on in the way of information. They are manifested in various acting activities of mankind in the way of art, and are materialized in the way of technical substance in various carrier of material and cultural life products. Therefore, it is a wide range of invisible knowledge products in various forms. At present, intellectual products protected by copyright in our country include literature, arts and natural sciences, social sciences, engineering and technology. The intellectual property expressed in words