Research Article
An Efficient Stock Recommendation Model Based on Big Order Net Inflow
Table 1
The surveying contents of investor.
| | Denoted contents | Range |
| | The age range of investor | 1, 5] | | The funds amount of investor that can be used to invest | 1, 5] | | The investment purposes of investor | 1, 4] | | The duration of your general investment | 1, 4] | | The maximum loss that you can accept within one year | 1, 5] | | The selection of four portfolio average returns with the best and worst of earnings in the next three years | 1, 4] | | The annual income change of your family in next five years | 1, 4] | | The ratio of domestic consumption expenditure share of total income monthly in your family | 1, 5] | | The highest risk products that you have invested before | 1, 4] | | The annual income of your family | 1, 5] | | The number of years since you invest | 1, 4] | | The type of your work | 1, 5] |
|
|