1, search for everyone to download in the computer application market, or scan the code on the "mobile terminal" in the upper right corner of the homepage of Lu 'an Education Cloud Platform. Log in to the student's personal account after downloading.

2. Find the "Sweep" in the upper right corner and directly scan the class QR code issued by the class teacher to join the class, or save the class QR code to the mobile phone first, and choose to scan the QR code picture in the local photo album to join the class when scanning.