import  baostock as bs

import  pandas as pd

import  numpy as np

import  matplotlib.pyplot as plt

import  datetime

def get_his_k_data(stockcode = 'sh.600000'):

     login()

    # 详细指标参数，参见“历史行情指标参数”章节

     rs = bs.query_history_k_data(stockcode,

         "date,code,open,high,low,close,preclose,volume,amount,pctChg",

         start_date='2018-01-01', end_date='2018-09-13',

         frequency="d", adjustflag="2")

    print  (rs.error_code)

    #### 打印结果集 ####

     data_list = []

    while  (rs.error_code == '0') &  rs.next():

         # 获取一条记录，将记录合并在一起

         data_list.append(rs.get_row_data())

     result = pd.DataFrame(data_list, columns=rs.fields)

    print (result)

     bs.logout()

    return result

def find_RedMarubozu(stockcode = 'sh.600000'):

    """  寻找出现的开盘秃阳线和收盘秃阳线  """

     hisdata = get_his_k_data(stockcode)

     highlist = hisdata['high'].astype('float')

     lowlist = hisdata['low'].astype('float')

     closelist = hisdata['close'].astype('float')

     openlist = hisdata['open'].astype('float')

     datelist = hisdata['date']

    for i in  range(len(datelist)):

         if   closelist <= openlist: