In patients with depression, negative information attention bias exists not only in the prodrome
and the onset of the disease, but also in the remission stage. Cognitive impairment with negative information
attention bias as the core may be an important residual symptom of depression in remission and may play a key
role in the recurrence of depression. Repetitive transcranial magnetic stimulation (rTMS) has a clear effect on
the improvement of negative cognition of depression, which needs to be further explored to provide a scientific
basis for the etiology and treatment of depression.