股票小工具-七伤拳战法

七伤拳战法自己百度，关键点为：
7~9天内，有连续两个实体涨停，当前价格在第一个开始涨停之上
战法威力：可以获得资金潜伏的个股，埋伏涨停板

# 七伤拳战法
# 逻辑：连续2天实体涨停的，就发邮件
# 7~9天内，有连续两个实体涨停，当前价格在第一个开始涨停之上，这是抓第一天之后的

import easyutils as eu
import tushare as ts
import datetime
from retrying import retry
# from tushare.stock import cons as ct
import numpy as np

cons = ts.get_apis()


# 获取个股数据,获取最近N个交易日的数据


@retry
def getstockdataofday(stockcode, timeperiod=180, rangeperiod=9):
    datedelay = datetime.date.today() - datetime.timedelta(days=timeperiod)
    startdate = str(datedelay.isoformat())
    enddate = str(datetime.date.today().isoformat())
    # print('start:%s,end:%s' % (startdate, enddate))
    stockdata = ts.bar(stockcode, conn=cons, freq='D',
                       start_date=startdate, end_date=enddate)
    if stockdata['close'] is not None:
        stockdata['preclose'] = stockdata['close'].shift(1)
    stockdata['pchange'] = np.round((
        (stockdata['close'] / stockdata['preclose'] - 1) * 100), 2)
    stockdata['maxpercent'] = np.round((
        (stockdata['high'] / stockdata['low'] - 1) * 100), 2)
    return stockdata.head(rangeperiod)

# 获取股票列表


@retry
def getbasic():
    basic = ts.get_stock_basics()
    return basic


def isconsecutivedays(stockcode):
    stockdata = getstockdataofday(stockcode, 180, 9)
    # print(stockdata)
    alist = []
    istarget = False
    for i in range(len(stockdata)):
        if (stockdata.iloc[i]['pchange'] >= 9.9) and (stockdata.iloc[i]['maxpercent'] >= 1):
            alist.append(i)

        for i in range(0, len(alist) - 1):
            if(alist[i + 1] - alist[i]) == 1:
                istarget = True
    return istarget


def main():
    print('main doc.')
    is_holiday = eu.is_holiday_today()
    if not is_holiday:
        print('交易时间')
    basic = getbasic()
    print('get basic finish.')
    total = len(basic)
    index = 1
    preylist = []
    for stockcodeitem in basic.index.values:
        if isconsecutivedays(stockcodeitem):
            print('found one:%s' % stockcodeitem)
            preylist.append(stockcodeitem)
        print('%s/%s code:%s' % (index, total, stockcodeitem))
        index = index + 1
    print('符合的有:')
    print(preylist)


if __name__ == '__main__':
    print('seven sided strike on stock.')
    main()

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