author = 'administrator'

encoding: utf-8
!/usr/bin/python
import smtplib

from email.mime.text import MIMEText

mailto_list=['xx@qq.com','xx@126.com']

mail_host="smtp.126.com"  #設置服務器

mail_user="xx@126.com"    #用戶名

mail_pass="123456"   #口令

mail_postfix="126.com"  #發件箱的后綴
def send_mail(to_list,sub,content):

    me="hello"+"<"+mail_user+"@"+mail_postfix+">"

    msg = MIMEText(content,_subtype='plain',_charset='utf-8')

    msg['Subject'] = sub

    msg['From'] = me

    msg['To'] = ";".join(to_list)

    try:

        server = smtplib.SMTP()

        server.connect(mail_host)

        server.login(mail_user,mail_pass)

        server.sendmail(me, to_list, msg.as_string())

        server.close()

        return True

    except Exception, e:

        print str(e)

        return False

if name == 'main':

    if send_mail(mailto_list,"hello","hello world!我是中國"):

        print "發送成功"

    else:

        print "發送失敗"  </pre>