python - [已解决]flask QQ邮箱mail

Question

第六章发送邮件用的QQ邮箱，用了各种办法都没用

#!/usr/bin/env python 
#coding: utf-8

from flask import Flask

from flask_mail import Mail,Message

import os

app = Flask(__name__)
mail = Mail(app)

app.config['DEBUG'] = True

app.config['MAIL_SERVER'] = 'smtp.qq.com'
app.config['MAIL_PORT'] = 465
app.config['MAIL_USE_SSL'] = True
app.config['MAIL_USERNAME'] = '1434069**1@qq.com'
app.config['MAIL_PASSWORD'] = 'kfzroq**youejhee'
app.config['MAIL_DEFAULT_SENDER']='1434069**1@qq.com'





@app.route('/')
def index():
        msg = Message(subject='Email test by flask-email',sender="1434069**1@qq.com",recipients=['har**hi@163.com'])
        msg.body = 'hello'
        msg.html = '<b>测试Flask发送邮件<b>'
        mail.send(msg)
#        return '<h1>邮件发送成功</h1>'
if __name__ == '__main__':
    app.run(debug=True)

代码如上，这是拿出来测试邮件的代码

这是QQ邮箱的设置，端口25/465/587都试过了，USER_NAME @qq.com/，带不带@.com也试过了，USER_PASSWORD，原密码，授权码也都试过了

错误如下：
ConnectionRefusedError: [WinError 10061] 由于目标计算机积极拒绝,无法连接。
求大佬解决

Answer 1

等了一天没有人来帮忙解决，心累，好在已经弄清楚怎么回事了