Last updated: November 10, 2026
This policy describes the privacy practices for the informational website at web.eedooaidou.com, operated by Shanghai Yiyu Tongjun Education Technology Co., Ltd (上海奕宇桐均教育科技有限公司). It does not describe the practices of any separate mobile application or service.
This website does not provide account registration or an online contact form. If you contact us by email, we may receive your email address and the information you include in your message, and use it to respond to your inquiry.
Our hosting provider may process standard technical data, such as IP addresses, browser information and request logs, as necessary to deliver and secure the website. The website itself does not include third-party advertising or analytics scripts.
We do not sell information submitted by email. Information may be processed by email and hosting service providers or disclosed where legally required. We retain correspondence only as long as reasonably necessary for communication and applicable obligations.
You may contact us to ask about information you sent to us or request its correction or deletion, subject to applicable law.
Shanghai Yiyu Tongjun Education Technology Co., Ltd
Email: 3894731481@qq.com
本政策仅适用于 web.eedooaidou.com 企业展示网站，不适用于任何独立的移动应用或服务。本网站不提供账号注册或在线表单。如您主动发送邮件，我们可能使用邮件地址及邮件内容回复咨询。网站托管服务商可能为网站交付和安全目的处理必要的访问日志。网站未集成第三方广告或统计脚本。您可以通过上述邮箱联系我们，了解、更正或请求删除您提供的信息（法律另有规定的除外）。