Online education can't use mobile phones to search for answers, which is considered to be a violation of discipline and even cheating, which will affect subsequent exams.
According to the "Measures for Handling Disciplinary Actions in Unified Examination of Some Public Basic Courses of Online Education in Pilot Universities (Trial)", candidates who violate the principles of fairness and impartiality in the examination, obtain or attempt to obtain examination questions and examination results by improper means, and use communication equipment during the examination shall be deemed as cheating in the examination.