[A020L0904] Cost of Principal Business of Mining and Washing of _Coal, Accumulated
Retrieved by DBnomics on September 7, 2025 (8:00 PM)
only NA values
| Period | Value |
|---|
| Dimension | Dimension value |
|---|---|
| [freq] Frequency | [M] monthly |
| [unit] Unit | [100_million_yuan] 100 million yuan |