| Name | Type | Description | Notes |
|---|---|---|---|
| ltp | double | [optional] | |
| volume | int | [optional] | |
| oi | double | [optional] | |
| close_price | double | [optional] | |
| bid_price | double | [optional] | |
| bid_qty | int | [optional] | |
| ask_price | double | [optional] | |
| ask_qty | int | [optional] | |
| prev_oi | double | [optional] |