What is even more surprising is that the laws and policies have clear and strict regulations on the production and use of such radio interference equipment, but the relevant management departments have "collectively lost their voices". What exactly is this for? A source close to the examination management agency revealed that "everyone knows it well", on the one hand for "convenience in work", and on the other hand because the examination management department "can't afford" units to use Cell Phone Signal Blocker Bag . However, compared with the spread of mobile phone jammers in various examination rooms, there is a sound, although it seems a little weak, but it never stops. In the past few years, Mrs. Tang has adopted various methods such as writing articles and leaving messages on BBS. We firmly oppose the use of such equipment in exam rooms and schools "because it does affect people's normal thinking!"
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