Thank you for using this APP! If you encounter any problems during use or have valuable suggestions and feedback, our professional technical support team is at your service at any time.
You can also send an email to sigeda2025@163.com, describing the problem or suggestion in detail, and attaching screenshots, operation steps and other information will help us locate the problem faster. We will reply you by email within 1-2 working days.
On the Help and Feedback page in the APP, fill in the feedback form and submit your problems. We will continue to follow up and optimize the service to bring you a better experience.
Either way, we are committed to providing you with efficient and caring technical support, and look forward to your contact!