TITLE: GCN CIRCULAR NUMBER: 35285 SUBJECT: GRB 231206A: GECAM-B detection of a short burst (correction) DATE: 23/12/06 08:32:26 GMT FROM: Yue Wang Jia-Cong Liu , Shao-Lin Xiong report on behalf of the GECAM team: There is a typo in our previous report (GCN 35283). Here we make the correction: The time-averaged spectrum of GECAM-B realtime data from about T0-0.1 s to T0 could be adequately fit by a cut-off power-law with an average flux of about 6.04E-6 erg/cm^2/s in 20-1000 keV. We are very sorry for any inconvenience.