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import pandas as pd
import numpy as np
import datetime
"""
示例说明：双均线实盘策略，通过计算快慢双均线，在金叉时买入，死叉时做卖出
"""
class a():
pass
A = a()
def init(C):
A.stock= C.stockcode + '.' + C.market
A.acct= account
A.acct_type= accountType
A.amount = 10000
A.line1=17
A.line2=27
A.waiting_list = []
A.buy_code = 23 if A.acct_type == 'STOCK' else 33
A.sell_code = 24 if A.acct_type == 'STOCK' else 34
C.set_universe([A.stock])
print(f'双均线实盘示例{A.stock} {A.acct} {A.acct_type} 单笔买入金额{A.amount}')
def handlebar(C):
if not C.is_last_bar():
return
now = datetime.datetime.now()
now_time = now.strftime('%H%M%S')
if now_time < '093000' or now_time > "150000":
return
account = get_trade_detail_data(A.acct, A.acct_type, 'account')
if len(account)==0:
print(f'账号{A.acct} 未登录 请检查')
return
account = account[0]
available_cash = int(account.m_dAvailable)
if A.waiting_list:
found_list = []
orders = get_trade_detail_data(A.acct, A.acct_type, 'order')
for order in orders:
if order.m_strRemark in A.waiting_list:
found_list.append(order.m_strRemark)
A.waiting_list = [i for i in A.waiting_list if i not in found_list]
if A.waiting_list:
print(f"当前有未查到委托 {A.waiting_list} 暂停后续报单")
return
holdings = get_trade_detail_data(A.acct, A.acct_type, 'position')
holdings = {i.m_strInstrumentID + '.' + i.m_strExchangeID : i.m_nCanUseVolume for i in holdings}
data = C.get_history_data(max(A.line1, A.line2)+1, '1d', 'close',dividend_type='front_ratio')
close_list = data[A.stock]
if len(close_list) < max(A.line1, A.line2)+1:
print('行情长度不足(新上市或最近有停牌) 跳过运行')
return
pre_line1 = np.mean(close_list[-A.line1-1: -1])
pre_line2 = np.mean(close_list[-A.line2-1: -1])
current_line1 = np.mean(close_list[-A.line1:])
current_line2 = np.mean(close_list[-A.line2:])
vol = int(A.amount / close_list[-1] / 100) * 100
if A.amount < available_cash and vol >= 100 and A.stock not in holdings and pre_line1 < pre_line2 and current_line1 > current_line2:
msg = f"双均线实盘 {A.stock} 上穿均线 买入 {vol}股"
passorder(A.buy_code, 1101, A.acct, A.stock, 14, -1, vol, '双均线实盘', 1 , msg, C)
print(msg)
A.waiting_list.append(msg)
if A.stock in holdings and holdings[A.stock] > 0 and pre_line1 > pre_line2 and current_line1 < current_line2:
msg = f"双均线实盘 {A.stock} 下穿均线 卖出 {holdings[A.stock]}股"
passorder(A.sell_code, 1101, A.acct, A.stock, 14, -1, holdings[A.stock], '双均线实盘', 1 , msg, C)
print(msg)
A.waiting_list.append(msg)
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