[A020L090A] Cost of Principal Business of Mining and Processing of _Ferrous Metal Ores, Accumulated
Retrieved by DBnomics on December 7, 2025 (5:50 PM)
only NA values
| Period | Value |
|---|
| Dimension | Dimension value |
|---|---|
| [freq] Frequency | [M] monthly |
| [unit] Unit | [100_million_yuan] 100 million yuan |