#爬虫配置
#安装必要的包 BeautifulSoup
import pandas as pd
import requests
from multiprocessing.pool import Pool
from bs4 import BeautifulSoup
import re
import json
session = requests.Sessi...
20170831,部分内容说明见高股息率策略
from jqdata import gta #import输入import numpy as np #numpy 标准库import pandas as pd #pandas 标准库import datetimeimport time
初始化方法,在整个回测、模拟实盘中最开...