import pandas as pd

from openpyxl import workbook
data = pd.read_excel("C:\\Users\\yxb\\Downloads\\待处理.xlsx")
rows = data.shape[0] #获取行数 shape[1]获取列数
department_list = []
  
for i in range(rows):
  temp = data["单位"][i]
  if temp not in department_list:
    department_list.append(temp)  #列表存储
  
for department in department_list:
  new_df = pd.DataFrame()
  
  for i in range (0, rows):
    if data["单位"][i] == department:
      new_df = pd.concat([new_df, data.iloc[[i],:]], axis = 0, ignore_index = True)
   
      new_df.to_excel(str(department)+".xls", sheet_name=department, index = False)  #将每个销售部门存成一个新excel