# !usr/bin env python# -*- coding: utf-8 -*-  import pandas as pd price_path = 'ASHAREEODPRICE.csv'df_price = pd.read_csv(price_path) for i in xrange(4):  sh = 'Sheet{}'.format(i+1)  file_path = 'qimo_close_price.xlsx'  raw_df = pd.read_excel(file_path, sheet_name=i)   out_path = 'qimo_close_price_out.xlsx'  raw = pd.merge(raw_df, df_price, how='left')  raw.to_excel(out_path, sheet_name=sh, index=False)