Successful Installation of Security Equipment at Henan Academy of Social SciencesThe Henan Academy of Social Sciences (CASS), a leading academic research and consulting institution in Henan Province, plays a vital role in supporting local decision-making. It hosts a wide array of scholars, politicia

Yunnan Passenger Terminal Upgrades Security Screening Equipment to Guard Passengers' Travel SafetyRecently, Yunnan Passenger Terminal ushered in a batch of newly upgraded shipping security screening machines. This batch of equipment is not only beautiful in appearance, but also equipped with advance

What is people screening?James Clerk Maxwell proved that force, magnetism, and electricity are related. That is, when current is applied to the copper wire coil wound on the metal nail, the metal nail is magnetized. The people screening is to use this scientific principle to detect whether there are