猫の目top 100映画を取り出してローカルcsvファイルに保存

import requests
from bs4 import BeautifulSoup
import time
import csv

def getcontent(url):
    #     
    headers = {'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.89 Safari/537.36 OPR/49.0.2725.47'}
    #  get  
    r = requests.get(url,headers=headers)
    #    
    content = r.text
    soup = BeautifulSoup(content, 'lxml')

    div_name = soup.find_all(class_='name')#         
    div_star = soup.find_all(class_='star')#         
    div_time = soup.find_all(class_='releasetime')#           
    div_score = soup.find_all(class_='score')#         

    #      
    long = len(div_name)
    #      List,          ，          list
    global DATA
    #         
    for i in range(0, long):
        #       list         
        data =[]
        data.append(div_name[i].get_text())#   i      
        data.append(div_star[i].get_text())#   i      
        data.append(div_time[i].get_text())#   i        
        data.append(div_score[i].get_text())#   i      
        #print(data)
        #time.sleep(1)
        #  i           list 
        DATA.append(data)
        #  i        csv   
        #   newline=''     csv     
        #    encoding='gb18030'   csv           ，    
        with open('E:/Python/Spider/MaoyanTOP100.csv', 'w', newline='',encoding='gb18030') as f:
            writer = csv.writer(f)
            writer.writerows(DATA)

#       List  
DATA = []
#      ，          offset        
for i in range(0, 100, 10):# 0  ，    10， 100  ，   100
    url = "http://maoyan.com/board/4?offset=" + str(i)
    #    
    getcontent(url)