1 import smtplib
2 from email.mime.text import MIMEText
3
4 mail_user = "user1@qq.com"
5 mail_pwd = "password"
6 mailto_list=["user2@qq.com", "user3@qq.com"]
7
8 def send_mail(from_address, to_address_list, mail_subject, mail_content):
9 msg = MIMEText(mail_content)
10 msg["Subject"] = mail_subject
11 msg['From'] = from_address
12 msg['To'] = ";".join(to_address_list)
13
14 s = smtplib.SMTP("smtp.qq.com", timeout=30)#连接smtp邮件服务器,端口默认是25
15 #s = smtplib.SMTP_SSL("smtp.qq.com", 465) #连接方法一
16 #s = smtplib.SMTP() #连接方法二
17 #s.connect(mail_host)
18 s.login(from_address, mail_pwd)
19 s.sendmail(from_address, to_address_list, msg.as_string())
20 #s.quit()
21 s.close()
22
23 send_mail(mail_user, mailto_list, '群发主题', '群发内容')
