| 期现价差 | ||||
| 日期 | 天津港 | 日照港 | 张家港 | 广州港 |
| 2024/6/17 | 90 | 80 | 160 | 170 |
| 2024/6/14 | 58 | 58 | 138 | 198 |
| 2024/6/13 | 66 | 56 | 136 | 146 |
| 2024/6/12 | 66 | 46 | 136 | 116 |
| 2024/6/11 | 70 | 50 | 140 | 120 |
| 2024/6/7 | 66 | 56 | 126 | 116 |
| 2024/6/6 | 48 | 38 | 128 | 128 |
| 2024/6/5 | 26 | 16 | 76 | 96 |
| 2024/6/4 | 26 | 16 | 66 | 56 |
| 2024/6/3 | 32 | 22 | 62 | 82 |
| 2024/5/31 | 16 | -4 | 56 | 76 |
| 2024/5/30 | 16 | -4 | 76 | 76 |
| 2024/5/29 | 16 | 6 | 76 | 76 |
| 2024/5/28 | 46 | 26 | 96 | 106 |
| 2024/5/27 | 66 | 36 | 106 | 116 |
| 2024/5/24 | 74 | 54 | 134 | 144 |
| 2024/5/23 | 78 | 58 | 128 | 148 |
