Qianjia.com: The 2010 Shanghai World Expo with the theme of “Better City, Better Life†has been grandly opened on May 1. This is the second major event that China has followed since the Beijing Olympics. During the period, security applications of various products, systems, and solutions emerged in an endless stream. Recently, the Qianjia.com World Expo report group made a special trip to Shanghai to conduct a comprehensive report on the World Expo. 
As one of the international brands for the construction of the card system for the Shanghai World Expo venues and access control system, the Han Army has been working for many years in the field of access control systems and has strong technical strength and product advantages. Thousands of visits to Expo: Expo site (photographed by thousands of reporters)
On the afternoon of May 7 , Qianjia.com reporter met with Xu Zhong, project engineer of Han Jun Intelligent System (Shanghai) Co., Ltd. in Pudong District of the World Expo. According to reports, the Han military access control system at the Shanghai World Expo was mainly distributed in areas A, B, and C. . There are also several Puxi venues and self-built venues, as well as some European pavilions, such as Switzerland, Luxembourg, the United Kingdom, and the Netherlands. There are also three permanent venues in the four museums on one axis: the Expo Center, the Expo Axis and the Expo Cultural Center, and the administrative center of the Expo Bureau.
Thousands of visits to the Expo: Expo Axis Control Center (photographed by thousands of reporters)
Thousands of visits to the Expo: World Expo access control networking platform system (photographed by thousands of reporters)
Thousands of visits to the Expo: Han's readers (photographed by thousands of reporters)
According to Xu Zhong, a project engineer at Han Jun Intelligent Systems (Shanghai) Co., Ltd., the readers used in the Expo were Mifare, TI, and CPU cards, and they have a very high anti-cracking technology.
Thousands of visits to the World Expo: World Trade Center Association Hall uses Han-Jun readers (photographed by thousands of reporters)
Thousands of visits to the World Expo: The Han military reader at the Information Office (photographed by thousands of reporters) 
Thousands of visits to the World Expo: World Expo Center adopts the Han army access control system (photographed by thousands of reporters)
Thousands of visits to the Expo: The Expo Cultural Center uses the Han army access control system (photographed by the Qianjia Network reporter)
Thousands of visits to the World Expo: The British Pavilion adopts the Han military access control system (photographed by thousands of reporters)