The sports MATS for judo and wrestling events at the Paris Olympics adopted intelligent chip technology, which can collect in real time the strength, speed and area information of athletes during their movements, providing data support for training guidance. Meanwhile, the surface layer of the mat adopts nano-antibacterial coating technology. A nano-antibacterial coating film is added to the leather coating, which can prevent the accumulation and reproduction of microorganisms and keep the mat clean and hygienic. The middle buffer layer adopts a gradient energy absorption buffer structure design with independent intellectual property rights, which not only protects the athletes but also facilitates their exertion.