Zhongan Online News On June 7th, the annual college entrance examination formally began. More than 28,000 candidates from Wuhu City, Anhui Province will face the first day of language and mathematics subjects. It is understood that this year's college entrance examination, the city is significantly stricter than in previous years, will be the first time the use of metal detectors to serve the college entrance examination, while the radio monitoring vehicle is also the city's major test sites for radio signal monitoring.
“Beeping and toggling... With the instrument on the body, the metal objects, mobile phones, and key bags are all displayed.†This is a reporter who saw a police officer at the test center of the affiliated high school of Anhui Normal University in Wuhu today. A scene of examination of a candidate. “In order to prevent candidates from cheating, this year, Wuhu first used hand-held metal detectors to examine ten test sites in the urban area, and played a reminder for the candidates who entered the venue by mistake.†said Ding Hui, the chief of public relations of the city’s traffic police detachment, “ "Metal detector" is a "long stick" similar to the airport and subway used for security. All candidates need to open and straighten their hands when entering the examination room, so that the metal detector can walk on the body. Once a metal object is found, it will send a "beep The tone of the "..." signal usually requires only 5 seconds for each candidate.
At the scene, many examinee's mobile phones and other metal items were "rejected" by the detector . A person in charge at the Normal University High School Affiliated Middle School told the author that according to regulations, in addition to mobile phones, this year's "Apple" watch is also prohibited from being brought into the examination room.
At the other end of the examination room entrance, the author saw in the attached test center that the city's radio office mobile monitoring vehicle is monitoring the radio signals of the examination room. "Once a special signal is found, it can be judged whether it is a cheating signal or not by signal comparison. If it is a cheating signal, we will suppress it by a signal suppressor. At the same time, the monitoring equipment will locate and search for the cheating signal launch point, usually 10 minutes. You can find the launch point or so." Xiao Zhang, the inspection personnel said.
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