| Date | Price | Unit |
| 2025-09-05 | 9350.00 | CNY/MT |
| 2025-09-04 | 9350.00 | CNY/MT |
| 2025-09-03 | 9350.00 | CNY/MT |
| 2025-09-02 | 9400.00 | CNY/MT |
| 2025-09-01 | 9400.00 | CNY/MT |
| 2025-08-29 | 9250.00 | CNY/MT |
| 2025-08-28 | 9250.00 | CNY/MT |
| 2025-08-27 | 9300.00 | CNY/MT |
| 2025-08-26 | 9200.00 | CNY/MT |
| 2025-08-25 | 9200.00 | CNY/MT |
| 2025-08-22 | 9200.00 | CNY/MT |
| 2025-08-21 | 9200.00 | CNY/MT |
| 2025-08-20 | 9200.00 | CNY/MT |
| 2025-08-19 | 9200.00 | CNY/MT |