| Date | Price | Unit |
| 2025-02-10 | 12200.00 | CNY/MT |
| 2025-02-07 | 12200.00 | CNY/MT |
| 2025-02-06 | 12150.00 | CNY/MT |
| 2025-02-05 | 12050.00 | CNY/MT |
| 2025-02-04 | 12050.00 | CNY/MT |
| 2025-02-03 | 12050.00 | CNY/MT |
| 2025-01-31 | 12050.00 | CNY/MT |
| 2025-01-30 | 12050.00 | CNY/MT |
| 2025-01-29 | 12050.00 | CNY/MT |
| 2025-01-28 | 12050.00 | CNY/MT |
| 2025-01-27 | 12050.00 | CNY/MT |
| 2025-01-24 | 12050.00 | CNY/MT |
| 2025-01-23 | 12000.00 | CNY/MT |
| 2025-01-22 | 12000.00 | CNY/MT |