| Name | Type | Description | Notes |
|---|---|---|---|
| type | str | Order type，default to `limit` - limit : Limit Order - market : Market Order | [optional] [default to 'limit'] |
| side | str | Order side - buy: buy side - sell: sell side | |
| price | str | Order price | |
| amount | str | Trading quantity When `type` is `limit`, it refers to the base currency (the currency being traded), such as `BTC` in `BTC_USDT` When `type` is `market`, it refers to different currencies based on the side: - `side`: `buy` refers to quote currency, `BTC_USDT` means `USDT` - `side`: `sell` refers to base currency, `BTC_USDT` means `BTC` | |
| account | str | Trading account type. Unified account must be set to `unified` - normal: spot trading - margin: margin trading - unified: unified account | [default to 'normal'] |
| time_in_force | str | time_in_force - gtc: GoodTillCancelled - ioc: ImmediateOrCancelled, taker only | [optional] [default to 'gtc'] |
| auto_borrow | bool | Whether to borrow coins automatically | [optional] [default to False] |
| auto_repay | bool | Whether to repay the loan automatically | [optional] [default to False] |
| text | str | The source of the order, including: - web: Web - api: API call - app: Mobile app | [optional] |