2025-08-06 00:00:00 Electronic Service 2.0 is the upgrade version of Electronic Service, which is designed for after-sale engineers. This APP record after-sales service process and provide customer better after-sales service. Functions in the APP are listed as below: -- Engineer can input information in mobile about service information updates, achieving paperless in the whole service process; -- Service type in App: home repair, installation, clean service; -- Engineer can make service appointment with customers in the app, and the app push appointment reminders to engineer; -- Taking record of service timing;