我无法使用python中的email.message在电子邮件正文中添加图像

import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.image import MIMEImage

msg = MIMEMultipart()
msg['Subject'] = '邮件主题'
msg['From'] = '发件人邮箱'
msg['To'] = '收件人邮箱'

text = MIMEText('邮件正文')
msg.attach(text)

with open('image.jpg', 'rb') as f:
    image = MIMEImage(f.read())

image.add_header('Content-ID', '<image1>')
image.add_header('Content-Disposition', 'inline', filename='image.jpg')

msg.attach(image)

smtp = smtplib.SMTP('smtp.qq.com', 25)
smtp.login('发件人邮箱', '邮箱授权码')
smtp.sendmail('发件人邮箱', '收件人邮箱', msg.as_string())
smtp.quit()