Python_pandas_简单代码文件合并，文件夹内表头相同的Excel表格

import pandas,glob
from os.path import join

folder_path = r'E:\月度例行\XXX数据'

#  合并文件
def concat_excel_ALL(folder_path,file_name):
    arr = []
    # 多层文件夹 recursive=True 文件名后缀是产品ID
    for i in glob.glob(join(folder_path,'**','*产品ID.xlsx'),recursive=True):
        print(i)
        doc = pandas.read_excel(i)
        arr.append(doc)

    new_file_path = join(folder_path,file_name)
    pandas.concat(arr).to_excel(new_file_path,index=False)

concat_excel_ALL(folder_path,'·合并表.xlsx')