Complaint phone number during Chengdu Universiade 12345 Do you work on weekends?

During the Universiade in Chengdu, the complaint telephone number is 12345, and I work on weekends.

By inquiring about academic qualifications in one way, we know that someone goes to work on weekends, 12345, which is the government's convenience hotline. It can accept and solve problems on holidays, work on Saturdays and Sundays, and provide manual service seven days a week without weekends, providing "7×24 hours" all-weather manual service.