The teleconference will be contacted by video and email, so you should actively discuss with your tutor/brothers and sisters. Generally, you should report and discuss with your tutor once every two weeks. It is recommended to send an email to the tutor in writing to report the progress and plan, and give feedback in time if there are any questions. Pay attention to show your independent research ability, give some preliminary ideas when facing problems, including analyzing the causes of problems, proposing possible methods, keeping the habit of reading papers, and trying to put forward new ideas.