使用pandas将多个具有多个Sheet的excel文件合并成一个excel文件

import pandas as pd

import os

path = r'C:\files' #指定文件夹路径

wj_List = list(os.walk(path))[0][2]       #所有子文件名

xls_file = pd.ExcelFile(path+'\\'+wj_List[0])

sheet_names = xls_file.sheet_names           #获取excel文件的所有sheet名

writer = pd.ExcelWriter(path+'\\'+'result.xlsx')#设置excel框架，保证多次写入sheet时不会去被覆盖

for sheet in sheet_names:

dfs = []

for fn in wj_List:

dfs.append(pd.read_excel(path+'\\'+fn, sheet))

pd.concat(dfs).to_excel(writer,sheet, index=False)

writer.save()

writer.close()