Group 1 - Hikvision Technology Co., Ltd. announced the launch of its self-service security verification gate at Xining Caojiabao International Airport, the largest hub airport in the Qinghai-Tibet Plateau, as part of the airport's third phase of operation in August [2] - The new T3 terminal at Xining Airport incorporates advanced technology, featuring a self-service security check area that allows for efficient passenger document verification, marking the first instance in China's civil aviation industry to use a three-door design for self-service security channels [2] - Traditional security checks at airports require manual verification of passenger documents, taking an average of 30 to 40 seconds per passenger, which can lead to long queues during peak flight times, affecting overall passenger throughput efficiency [2] Group 2 - The security verification gate utilizes high-reliability servo motors and high-density light curtain detection, achieving three-dimensional detection with high precision and fast response, effectively preventing tailgating while balancing safety and efficiency [3] - In practical applications, the average passage speed for passengers is 4 seconds per person, making the efficiency 8 to 10 times faster than traditional manual counters [3] - Hikvision's technology and solutions are deeply integrated into the comprehensive security processes of the airport, providing strong support for the smart airport construction at Xining Airport, with plans for continued technological innovation to assist more airports and transportation hubs in their digital transformation [3]