Flares detected on the M-dwarf LAMOST J063150.73+412942.2 from TESS observations in sectors 20 and 60. Panels A and B: normalised and de-trended TESS light curves, with flares marked by red asterisks. The normalised fluxes are shifted vertically for clarity. The pink arrow highlights the 60th flare, which is covered by the LAMOST spectroscopic observations. Panel C: Flare 26 in sector 20, with a peak flux of 1.100 and a flare energy of 2.67 × 10³³ erg. Panel D: Flare 71, the most energetic flare in sector 60, with a peak flux of 1.897 and an energy of 8.04 × 10³³ erg.