GRB 191122A: BOOTES-4/MET optical limit

Following the detection of GRB 191122A by Swift (Sbarufatti et al. GCNC 26269), the 0.6m BOOTES-4/MET robotic telescope at Lijiang Astronomical Observatory (China) started to gather images at 13:34 UT (~94s after trigger). No optical afterglow is found down to 20.3 mag (unfiltered images) at the enhaced Swift/XRT position (Evans et al. GCNC 26270), consistent with the non-detections by Swift/UVOT (Sbarufatti et al. GCNC 26269) and CHES (Sun et al. GCNC 26271). Observations are ongoing." We thank the staff at Lijiang Astronomical Observatory for their excellent support.