order_send

order_send(
   request      // 请求结构
   );

import time
import MetaTrader5 as mt5
 
# 显示有关MetaTrader 5程序包的数据
print("MetaTrader5 package author: ", mt5.__author__)
print("MetaTrader5 package version: ", mt5.__version__)
 
# 建立与MetaTrader 5程序端的连接
if not mt5.initialize():
    print("initialize() failed, error code =",mt5.last_error())
    quit()
 
# 准备买入请求结构
symbol = "USDJPY"
symbol_info = mt5.symbol_info(symbol)
if symbol_info is None:
    print(symbol, "not found, can not call order_check()")
    mt5.shutdown()
    quit()
 
# 如果市场报价中没有此交易品种，请添加
if not symbol_info.visible:
    print(symbol, "is not visible, trying to switch on")
    if not mt5.symbol_select(symbol,True):
        print("symbol_select({}}) failed, exit",symbol)
        mt5.shutdown()
        quit()
 
lot = 0.1
point = mt5.symbol_info(symbol).point
price = mt5.symbol_info_tick(symbol).ask
deviation = 20
request = {
    "action": mt5.TRADE_ACTION_DEAL,
    "symbol": symbol,
    "volume": lot,
    "type": mt5.ORDER_TYPE_BUY,
    "price": price,
    "sl": price - 100 * point,
    "tp": price + 100 * point,
    "deviation": deviation,
    "magic": 234000,
    "comment": "python script open",
    "type_time": mt5.ORDER_TIME_GTC,
    "type_filling": mt5.ORDER_FILLING_RETURN,
}
 
# 发送交易请求
result = mt5.order_send(request)
# 检查执行结果
print("1. order_send(): by {} {} lots at {} with deviation={} points".format(symbol,lot,price,deviation));
if result.retcode != mt5.TRADE_RETCODE_DONE:
    print("2. order_send failed, retcode={}".format(result.retcode))
   # 请求词典结果并逐个元素显示
    result_dict=result._asdict()
    for field in result_dict.keys():
        print("   {}={}".format(field,result_dict[field]))
        # if this is a trading request structure, display it element by element as well
        if field=="request":
            traderequest_dict=result_dict[field]._asdict()
            for tradereq_filed in traderequest_dict:
                print("       traderequest: {}={}".format(tradereq_filed,traderequest_dict[tradereq_filed]))
    print("shutdown() and quit")
    mt5.shutdown()
    quit()
 
print("2. order_send done, ", result)
print("   opened position with POSITION_TICKET={}".format(result.order))
print("   sleep 2 seconds before closing position #{}".format(result.order))
time.sleep(2)
# 创建一个关闭请求
position_id=result.order
price=mt5.symbol_info_tick(symbol).bid
deviation=20
request={
    "action": mt5.TRADE_ACTION_DEAL,
    "symbol": symbol,
    "volume": lot,
    "type": mt5.ORDER_TYPE_SELL,
    "position": position_id,
    "price": price,
    "deviation": deviation,
    "magic": 234000,
    "comment": "python script close",
    "type_time": mt5.ORDER_TIME_GTC,
    "type_filling": mt5.ORDER_FILLING_RETURN,
}
# 发送交易请求
result=mt5.order_send(request)
# 检查执行结果
print("3. close position #{}: sell {} {} lots at {} with deviation={} points".format(position_id,symbol,lot,price,deviation));
if result.retcode != mt5.TRADE_RETCODE_DONE:
    print("4. order_send failed, retcode={}".format(result.retcode))
    print("   result",result)
其他：
    print("4. position #{} closed, {}".format(position_id,result))
   # 请求词典结果并逐个元素显示
    result_dict=result._asdict()
    for field in result_dict.keys():
        print("   {}={}".format(field,result_dict[field]))
        # if this is a trading request structure, display it element by element as well
        if field=="request":
            traderequest_dict=result_dict[field]._asdict()
            for tradereq_filed in traderequest_dict:
                print("       traderequest: {}={}".format(tradereq_filed,traderequest_dict[tradereq_filed]))
 
# 断开与MetaTrader 5程序端的连接
mt5.shutdown()
 
结果
MetaTrader5程序包作者：MetaQuotes Software Corp.
MetaTrader5程序包版本：5.0.29
1. order_send(): by USDJPY 0.1 lots at 108.023 with deviation=20 points
2. order_send done,  OrderSendResult(retcode=10009, deal=535084512, order=557416535, volume=0.1, price=108.023, ...
   opened position with POSITION_TICKET=557416535
   sleep 2 seconds before closing position #557416535
3. close position #557416535: sell USDJPY 0.1 lots at 108.018 with deviation=20 points
4. position #557416535 closed, OrderSendResult(retcode=10009, deal=535084631, order=557416654, volume=0.1, price=...
   retcode=10009
   deal=535084631
   order=557416654
   volume=0.1
   price=108.015
   bid=108.015
   ask=108.02
   comment=Request executed
   request_id=55
   retcode_external=0
   request=TradeRequest(action=1, magic=234000, order=0, symbol='USDJPY', volume=0.1, price=108.018, stoplimit=0.0, ...
       traderequest: action=1
       traderequest: magic=234000
       traderequest: order=0
       traderequest: symbol=USDJPY
       traderequest: volume=0.1
       traderequest: price=108.018
       traderequest: stoplimit=0.0
       traderequest: sl=0.0
       traderequest: tp=0.0
       traderequest: deviation=20
       traderequest: type=1
       traderequest: type_filling=2
       traderequest: type_time=0
       traderequest: expiration=0
       traderequest: comment=python script close
       traderequest: position=557416535
       traderequest: position_by=0