During the National Day, Doumen No. 1 Middle School installed Cell Phone Jammer 3G 4G on the walls of each dormitory building, and at the same time installed card phones in each dormitory, as if students would be restricted from using mobile phones after the university holidays. This move attracted netizens to lament friends who said Douyin. The good days have stopped. The day before yesterday, the person in charge of the school stated that it would indeed restrict students from using mobile phones after the holiday. Restricting students' use of mobile phones, whether it is for reducing the impact of mobile phones on student learning and training, improving the quality of student learning and training, or for a convenient school management system, is worthy of no doubt. Install card phones in each bedroom, parents can not find students, students can not make phone calls. From the students’ feedback, cell phone jammer Although some students felt that "the good days have stopped", some students also indicated that it is applicable.
While there is no doubt that colleges and universities are doing this, at the same time, they have to listen to different voices. Data signals can be shielded, but students' right to speak cannot be shielded. Colleges and universities have installed Cell Phone Jammer 3G 4G on the walls of each dormitory building, which can be used as a restriction on the personal behavior of students looking at mobile phones at the college level, which means college pronunciation. Some students allow it, which is a voice, and some students have suggestions, which is also a voice. After the colleges and universities are good at listening to the students’ sounds, so that the practical sounds and the resisting sounds are both entrances and exits, the mobile phone signal jammer will not easily become the "big housekeeper" of some students and the "thorn in the flesh" of some students. .