Time and space are the two fundamental dimensions of understanding society.The 6G communication environment presents the characteristics of time acceleration and space atrophy.This spatiotemporal bias structure creates conditions for the instant, hologram, decontextualization, and randomization of new communication patterns.However, the acceleration of the communication field is difficult to synchronize with other fields, which will not only promote the desynchronization risk of a news communication system but also lead to the desynchronization risk of the multilayer social system including politics, economy, culture, and the individual.

6G； communication patterns； time acceleration； space atrophy; desynchronization; social risks