写的发邮件的代码不知道怎么了

发邮件的代码,不知道哪有问题

import smtplib
from email.mime.text import MIMEText
from email.utils import formataddr
headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.42'}
 #2.构建邮件内容
msg = MIMEText("早上好","html","utf-8")#内容
msg["From"] = formataddr(["黄广怀","Dyr_5998@126.com"])# 名字/邮箱
msg['to'] = "1298085813@qq.com" #目标邮箱
msg['Subjiect'] = "日常" #主题

            #3.发送邮件
server = smtplib.SMTP_SSL("pop.126.com") #服务器
server.login("Dyr_5998@126.com","UVFZOHTBJSFKYYSY")  #账号与授权码
            #自己的邮箱,目标邮箱
server.sendmail("Dyr_5998@126.com","599813405@qq.com",msg.as_string())
server.quit()
帮忙看看是乍地了
Traceback (most recent call last):
  File "C:\Users\Administrator\PycharmProjects\pythonProject3\fsyj.py", line 15, in 
    server = smtplib.SMTP_SSL("pop.126.com") #服务器
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python39\lib\smtplib.py", line 1034, in __init__
    SMTP.__init__(self, host, port, local_hostname, timeout,
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python39\lib\smtplib.py", line 253, in __init__
    (code, msg) = self.connect(host, port)
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python39\lib\smtplib.py", line 339, in connect
    self.sock = self._get_socket(host, port, self.timeout)
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python39\lib\smtplib.py", line 1040, in _get_socket
    new_socket = super()._get_socket(host, port, timeout)
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python39\lib\smtplib.py", line 310, in _get_socket
    return socket.create_connection((host, port), timeout,
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python39\lib\socket.py", line 843, in create_connection
    raise err
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python39\lib\socket.py", line 831, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [WinError 10061] 由于目标计算机积极拒绝,无法连接。
以上问题我要如何解决


被防火墙拦了

什么系统?win还是lin