python发送qq邮件

import smtplib
from email.mime.text import MIMEText
# email 用于构建邮件内容
from email.header import Header
from email.mime.multipart import MIMEMultipart
from email.mime.base import MIMEBase
# 用于构建邮件头
from email import encoders
# 发信方的信息：发信邮箱，QQ 邮箱授权码
from_addr = 'xx@qq.com'
password = 'hjfjgjkglkj'

# 收信方邮箱
to_addr = '77@qq.com'

# 发信服务器
smtp_server = 'smtp.qq.com'

message = MIMEMultipart()
message.attach(MIMEText("我发送邮件了！嘿嘿！", 'plain', 'utf-8'))
# 邮箱正文内容，第一个参数为内容，第二个参数为格式(plain 为纯文本)，第三个参数为编码
# msg = MIMEText('send by python', 'plain', 'utf-8')



# 邮件头信息
message['From'] = from_addr
message['To'] = Header(to_addr)
message['Subject'] = Header('老子来了！')

# 添加文件到附件
with open('D:code客户俄尔浦斯的琴弦_EDGARdata.xlsx', 'rb') as f:
    # MIMEBase表示附件的对象
    mime = MIMEBase('text', 'txt', filename='D:code客户俄尔浦斯的琴弦_EDGARdata.xlsx')
    # filename是显示附件名字
    mime.add_header('Content-Disposition', 'attachment', filename="data.xlsx")
    # 获取附件内容
    mime.set_payload(f.read())
    encoders.encode_base64(mime)
    # 作为附件添加到邮件
    message.attach(mime)

# 开启发信服务，这里使用的是加密传输
server = smtplib.SMTP_SSL()
server.connect(smtp_server, 465)
# 登录发信邮箱
server.login(from_addr, password)
# 发送邮件
server.sendmail(from_addr, to_addr, message.as_string())
# 关闭服务器