腾讯云smtp服务器设置

import smtplib
from email.mime.text import MIMEText

# SMTP服务器配置
smtp_server = 'smtp.exmail.qq.com'
smtp_port = 587
sender_email = 'your_email@example.com'
sender_password = 'your_authorization_code'
receiver_email = 'recipient@example.com'

# 创建邮件内容
message = MIMEText('这是一封测试邮件')
message['Subject'] = '测试邮件'
message['From'] = sender_email
message['To'] = receiver_email

# 连接SMTP服务器并发送邮件
try:
    server = smtplib.SMTP(smtp_server, smtp_port)
    server.starttls()  # 启用TLS加密
    server.login(sender_email, sender_password)
    server.sendmail(sender_email, receiver_email, message.as_string())
    print('邮件发送成功')
except Exception as e:
    print(f'邮件发送失败: {e}')
finally:
    server.quit()