排序算法

{2: [1597892970, 1597892936], 4: [1597892953], 5: [1597892949], 6: [1597892966], 8: [1597892989, 1597892983, 1597892979, 1597892966, 1597892962, 1597892959, 1597892946, 1597892943, 1597892940, 1597892930, 1597892926]}