Research Article
Enterprise Financial Risk Prevention and Control and Data Analysis Method Based on Blockchain Technology
Table 1
Basic information of variables.
| ā | Sign | Name |
| Dependent variable | Y | CSI 300 index closing price | Independent variable | X1 | Closing price | Independent variable | X2 | Highest price | Independent variable | X3 | Lowest price | Independent variable | X4 | Opening price |
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