import urllib.request as requestimport urllib.parse as parseimport stringprint("""+++++++++++++++++++++++  name:cphmvp  version: python3.3+++++++++++++++++=++++     """)def baidu_tieba(url, begin_page, end_page):    for i in range(begin_page, end_page + 1):        sName = str(i).zfill(5)+‘.html‘        print(‘正在下载第‘+str(i)+‘个页面, 并保存为‘+sName)        m = request.urlopen(url+str(i)).read()        with open(sName,‘wb‘) as file:            file.write(m)        file.close()if __name__ == "__main__":    url = "http://tieba.baidu.com/p/"    begin_page = 1    end_page = 3    baidu_tieba(url, begin_page, end_page)