# 对一个工作簿中的所有工作表分别求和并将求和结果写入固定单元格
import xlwings as xw
import pandas as pd
app = xw.App(visible=False,add_book=False)
workbook = app.books.open(r'D:\python_file\采购表.xlsx')</
# 对一个工作簿中的所有工作表分别求和并将求和结果写入固定单元格
import xlwings as xw
import pandas as pd
app = xw.App(visible=False,add_book=False)
workbook = app.books.open(r'D:\python_file\采购表.xlsx')</