如何使用python通過QQ郵箱傳送郵件，具體實現方式如下：

# -*- coding: UTF-8 -*-
import smtplib
from email.mime.text import MIMEText
from email.header import Header
import socket
'''
SMTP_host:郵件伺服器，
from_account：郵箱賬號/傳送者郵箱
from_passwd：郵箱密碼
to_account：接收者郵箱，是一個list
subject：郵件主題
content：郵件內容
'''
def send_email(SMTP_host, from_account
 
, from_passwd, to_account, subject, content):
# create msg
msg = MIMEText(content, 'plain', 'utf-8')
    msg['Subject'] = Header(subject, 'utf-8')  # subject
msg['From'] = from_account
msg['To'] = ';'.join(to_account)

    try:
#需要使用支援SSL協議的方法，使用smtplib.SMTP郵件只能163之間傳送，無法和QQ等其他郵箱互發
email_client = smtplib.SMTP_SSL
 
(SMTP_host, '465')
        email_client.login(from_account, from_passwd)
        email_client.sendmail(from_account, to_account, msg.as_string())
    except smtplib.SMTPException as e:
print(e)
        print('郵件傳送失敗！')
    except socket.gaierror as e:
print(e)
        print('郵件伺服器連結失敗！')
    else:
email_client.quit
 
()
        print('成功傳送%s封郵件.' % len(to_account))

if __name__ == "__main__":
from_account = '4********[email protected]'
#每個郵箱伺服器對應的授權不一樣的，得到的密碼也不一樣。這裡的是授權密碼，不是登入密碼。
from_passwd = '**************'
to_account = ['4*********[email protected]','l*********[email protected]']
    #郵件傳送的伺服器
SMTP_host = 'smtp.qq.com'
subject = '傳送郵件'
content = '''
    請注意，請注意：
        傳送郵件~~~~~~
        傳送~~~
        傳送成功了~~~~~~~
    '''
send_email(SMTP_host, from_account, from_passwd, to_account, subject, content)