Because Xuetong has a screen capture function, that is, the screen of mobile phone or computer, Xuetong is screened, so you can't quit Xuetong during the exam, and you can't open the browser to cheat, otherwise it will be judged as cheating by the system!

Xue Tong is a free application integrating mobile teaching, mobile learning, mobile reading and mobile socialization, which was developed by Beijing Century Superstar Information Technology Development Co., Ltd. on 20 16. It only supports mobile terminals (Android/iOS/ HarmonyOS system [29]). 2019 65438+It was filed by the Ministry of Education on February 24th, 2009, with the record number of Jiao Appbei 1 100 163. During the epidemic, in response to the call of the Ministry of Education to "stop studying", Superstar Learning Platform, as one of the first 22 learning platforms recommended by the Ministry of Education, took the initiative to participate in this movement. Superstar mobilized urgently, and invested more than 1 100 million for emergency renovation of computer room, network expansion and software modification, and provided free online teaching platform services for various schools.