REF: 使用pandas实现excel的vlookup功能REF: Python中也可以写Excel中的“Vlookup”函数REF: python pandas.merge() 函数 解析
场内ETF基金列表：http://fund.eastmoney.com/ETFN_jzzzl.html波动率公式: 日波动率=sqrt[（最高值-收盘值）^2 + (最低值- 收盘值) ^2] REF： http://ddrv.cn/a/284894/amp腾讯股票接口 https://blog.csdn.net/u010527630/article/details/52371046 htt...
import pandas as pd data = pd.read_excel(r'C:\Users\Administrator\AppData\Local\Programs\Python\Python37\test.xlsx') print(data) data = data.drop_duplicates(subset=’’, keep='first', inplace=’’) gro...
wget https://www.python.org/ftp/python/3.7.8/Python-3.7.8.tgz tar -zxvf Pytho...
pip install jupyter_nbextensions_configurator pip install jupyter_contrib_nbe...
temp.txt模板为2019-09-22 16:40#25 2019-09-22 16:41#25 2019-09-22 16:42#25 2019-0...
某基金某时间段净值及日增长率：http://fund.eastmoney.com/f10/F10DataApi.aspx?type=lsjz&code=0...
Days before i have use shell code to collect a forum data but it is too slow....