From epistemology, information is space-time order of inner-logic which substance shows in its reciprocity, putting up forms of substance, of motion, of gene, of reaction, and of consciousness.

从认识论视角看，信息是物质在相互作用过程中表达出来的内在逻辑的时空序，表现为实体态信息、运动态信息、基因态信息、反应态信息和思维态信息等五个层次。

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