我有这样的数据:import numpy as np
data={'trip':[1,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,2,2,2,2,2,2,3,3,3,31235471789,1235471792,1235471793,1235471829,1235471833,1235471835,1235471838,1235471844,1235471847,1235471848,1235471852,1235471855,1235471859,1235471900,1235