The photo, taken on July 9, shows citizens visit Hunan International Convention and Exhibition Center. The 2020 Hunan Smart Security Police Equipment and Emergency Rescue Products and Technology Expo kicked off in Changsha that day. The theme of the expo is “Taking the Lead in Building a Strong Police Force Through Science and Technology, Smart Security, and Innovative Equipment”. More than 100 Hunan companies participated and presented their video surveillance products, anti-theft alarms, conference systems, and police equipment. (Photo/Xu Xing, Hunan Daily)
This article is from Hunan Provincial Government www.enghunan.gov.cn.
Translator: Xiao Juan
Chinese source: hunan.gov.cn