How to Catch a Baddie: Inside China’s Booming Police Tech Industry

The recent Public Security Tech Expo in Jiangsu showcased China’s rapidly growing police tech industry, featuring AI-powered robots, facial analysis, and non-lethal devices being exported to over 20 countries worldwide. At first glance, this seems like a step forward in law enforcement – more efficient and effective tools for keeping citizens safe. However, upon closer inspection, it becomes clear that China’s police tech boom has some worrying implications.

One of the most striking innovations on display was the robodog, an AI-powered robot designed by Chinese company Nexwise. Trained to respond to over 200 scenarios, including identifying suspicious behavior, this canine-like machine can be equipped with various tools and used for tasks ranging from patrol work to rescue missions. The potential misuse of such technology is a concern, especially considering China’s history of surveillance state tactics.

The government’s emphasis on robotics and embodied AI in its 15th Five-Year Plan is telling. These technologies are strategic priorities for public security development until 2030, indicating that Beijing sees value in leveraging technology to enhance law enforcement capabilities. This raises questions about accountability and transparency, however.

Facial analysis technology is another concern. While proponents argue it can help identify suspects more efficiently, there are legitimate concerns about bias and misuse. In an era where police forces worldwide are grappling with issues of racial profiling and community trust, China’s reliance on AI-powered surveillance only adds fuel to the fire.

The expo also highlighted non-lethal devices, such as the ND30B tactical distraction device created by Nextorch – a grenade-shaped tool that emits a blinding strobe light and ear-splitting siren instead of exploding. This clever solution de-escalates confrontations, but one wonders about the potential for over-reliance on such devices.

Technology is also giving police “wings” in China – literally. The ZR-028 lightweight aircraft developed by Jiangsu Digital Eagle Group can carry personnel and equipment for aerial patrols, mountain rescue operations, and rapid transport during emergencies. Extending law enforcement reach into previously inaccessible areas raises important implications.

However, there are also some more heartening innovations on display. For example, the Feiteng Smart Trapper device was invented by police officer Zhang Tengfei after sustaining a knee injury during a confrontation with an assailant. This mechanical solution offers a safer and more efficient way to apprehend suspects – one that doesn’t rely on potentially biased technology.

China’s police tech boom raises important questions about the balance between security and individual rights. As this trend unfolds, it’s essential to consider not just the benefits of these technologies but also their potential pitfalls. Will they enhance public safety or erode trust in law enforcement? Only time will tell – but one thing is certain: China’s police tech industry is here to stay.