| 序号 | 折扣 | 品种数 |
| 1 | 6% | (8种) |
| 2 | 7% | (1种) |
| 3 | 8% | (6种) |
| 4 | 9% | (244种) |
| 5 | 10% | (87种) |
| 6 | 11% | (83种) |
| 7 | 12% | (824种) |
| 8 | 13% | (2373种) |
| 9 | 14% | (1184种) |
| 10 | 15% | (4025种) |
| 11 | 16% | (2674种) |
| 12 | 17% | (1709种) |
| 13 | 18% | (1952种) |
| 14 | 19% | (643种) |
| 15 | 20% | (3003种) |
| 16 | 21% | (552种) |
| 17 | 22% | (507种) |
| 18 | 23% | (775种) |
| 19 | 24% | (313种) |
| 20 | 25% | (3393种) |
| 21 | 26% | (351种) |
| 22 | 27% | (680种) |
| 23 | 28% | (949种) |
| 24 | 29% | (432种) |
| 25 | 30% | (1972种) |
| 26 | 31% | (189种) |
| 27 | 32% | (786种) |
| 28 | 33% | (1213种) |
| 29 | 34% | (716种) |
| 30 | 35% | (3532种) |
| 31 | 36% | (94种) |
| 32 | 37% | (124种) |
| 33 | 38% | (701种) |
| 34 | 39% | (89种) |
| 35 | 40% | (925种) |
| 36 | 41% | (47种) |
| 37 | 42% | (282种) |
| 38 | 43% | (533种) |
| 39 | 44% | (128种) |
| 40 | 45% | (1727种) |
| 41 | 46% | (87种) |
| 42 | 47% | (237种) |
| 43 | 48% | (570种) |
| 44 | 49% | (23种) |
| 45 | 50% | (483种) |
| 46 | 52% | (12种) |
| 47 | 53% | (25种) |
| 48 | 54% | (3种) |
| 49 | 55% | (20种) |
| 50 | 57% | (1种) |
| 51 | 58% | (3种) |
| 52 | 60% | (9种) |
| 53 | 61% | (1种) |
| 54 | 63% | (1种) |
running time:0.15701103210449s。10:21:42。Peak memory usage:2 MB(2097152)