service_id,exception_type,date
c_67247_b_77409_d_31,2,20260701
c_67247_b_77409_d_31,2,20260907
c_67247_b_77409_d_31,2,20261012
c_67247_b_77409_d_31,2,20261111
c_67247_b_77409_d_31,2,20261225
c_67247_b_77409_d_32,1,20260701
