Contact email: feichi@visiontraining.cc.cd
联系邮箱：feichi@visiontraining.cc.cd
For cooperation opportunities, please include "Cooperation" in your email subject.
合作机会：请在邮件主题中写上 合作机会。
We aim to respond to all inquiries within 2-3 business days.
我们承诺在 2-3 个工作日内回复所有咨询。
Your communication with us is subject to our Privacy Policy. We do not collect personal data through this Service, but email communications may be retained for support purposes.
您的沟通受我们的 隐私政策 约束。我们通过此服务不收集个人数据，但邮件通信可能保留用于支持目的。