邮箱

import yamail
# import yagmail  #发附件的附件如果是中文名是乱码
username = 'testing_dhcc@163.com'
passwd = 'aaaaaaa'#授权码

# smtp = yamail.SMTP(host='smtp.qq.com',
#              user=username,
#              password=passwd,
#              smtp_ssl = True)
smtp = yamail.SMTP(host='smtp.163.com',
             user=username,
             password=passwd)
smtp.send(to=['1334933924@qq.com','testing_dhcc@163.com'],#163邮箱收件人中要带上自己，否则报错
          cc='1334933924@qq.com',#若cc 为空直接删除本项
          subject='test',
          contents='133354',
          attachments=r'E:studyscriptspythonTMZ0day6sys模块.py'
          )
smtp.close()