如何在Angelone Smartapi中下达Bracket Order？订单被拒求助

AI 小北

2026-7-14

BO订单被拒问题的解决方案

现有下单函数

def place_order(token,symbol,qty,buy_sell,ordertype,price,variety= 'NORMAL',exch_seg='NSE',triggerprice=0):
    try:
        orderparams = {
            "variety": variety,
            "tradingsymbol": symbol,
            "symboltoken": token,
            "transactiontype": buy_sell,
            "exchange": exch_seg,
            "ordertype": ordertype,
            "producttype": "INTRADAY",
            "duration": "DAY",
            "price": price,
            "squareoff": "0",
            "stoploss": "0",
            "quantity": qty,
            "triggerprice":triggerprice
            }
        orderId = costantine.SMART_API_OBJ.placeOrder(orderparams)
        print(f"The instrument {symbol} order id is: {orderId}")
    except Exception as e:
        print(f'instrument {symbol} Order placement failed:  {e}')

问题详情

调用自定义place_orderX函数提交BO订单时被拒绝，错误提示：

BO is not allowed for this stock. Kindly place an order with a different product type.

调用代码示例：

place_orderX('ROBO', instrument, symboltoken, 1 , "BUY", "LIMIT", 'BO', ltp, slDelta, targetDelta,slDelta)

解决步骤

验证标的支持性：部分股票不支持BO（括号订单）产品类型，需先确认当前标的是否允许使用BO订单。
修正产品类型参数：BO订单的producttype不能设为INTRADAY，需改为"BO"；同时当前代码中squareoff和stoploss设为"0"不符合BO订单要求，需传入有效的止盈（如targetDelta）和止损（如slDelta）数值。
匹配variety与产品类型：BO订单对应的variety参数需设为"ROBO"，确保参数间逻辑一致。
检查价格合规性：确认触发价、止损价符合交易所价格档位规则，避免因价格无效导致订单被拒。