How to supervise students' daily health declaration?

Due to the epidemic, many colleges and universities have closed their schools, and students need to report their health status every day. So how can we better and more accurately monitor the situation of home isolation? Mark watermark camera provides home isolation monitoring watermark. Just take photos every day and fill in the actual health status, and you can punch in the health status of home isolation. In the synchronous class team, the teachers or counselors of the class team can directly check the daily monitoring of students in the team circle.