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Update data.rst

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2021-01-12 18:43:05 +08:00
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@@ -126,17 +126,17 @@ After conversion, users can find their Qlib format data in the directory `~/.qli
The arguments of `--include_fields` should correspond with the column names of CSV files. The columns names of dataset provided by ``Qlib`` should include open, close, high, low, volume and factor at least.
- `open`
The opening price
The adjusted opening price
- `close`
The closing price
The adjusted closing price
- `high`
The highest price
The adjusted highest price
- `low`
The lowest price
The adjusted lowest price
- `volume`
The trading volume
The adjusted trading volume
- `factor`
The Restoration factor
The Restoration factor. Normally, original_price = adj_price / factor
In the convention of `Qlib` data processing, `open, close, high, low, volume, money and factor` will be set to NaN if the stock is suspended.