Lidong Li is a Communication protocol security research team Leader at Intelligent Connected Vehicle Cyber Security Attack&Defense Laboratory of China Automotive Technology & Research Center. Co., Ltd. His research work include wireless protocol analysis ,vulnerability discovery.; as well as study of fuzz mutation strategy， And responsible for the development of the wireless fuzzy framework of WIFI, Bluetooth and BLE protocol. He discovered and reported vulnerabilities such as Mediatek Wifi drivers, Qihoo IoT devices and many routers, as well as automotive wireless modules. He once showed his research results at the POC2018 hacking conference in Korea.