Python将一个Excel拆分为多个Excel

# -*- coding: utf-8 -*-
"""
Created on Mon Jul 9 20:25:31 2018
@author: Lenovo
"""
 
import pandas as pd
data = pd.read_excel("E:\data1.xls")
rows = data.shape[0] #获取行数 shape[1]获取列数
department_list = []
 
for i in range(rows):
  temp = data["销售部门"][i]
  if temp not in department_list:
    department_list.append(temp)  #将销售部门的分类存在一个列表中
 
for department in department_list:
  new_df = pd.DataFrame()
 
  for i in range (0, rows):
    if data["销售部门"][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