FILE PHOTO: A video surveillance sign is seen next to Hikvision surveillance cameras overlooking a street in Beijing, China December 14, 2021. Picture taken December 14, 2021. REUTERS/Carlos Garcia Rawlins/File Photo
FILE PHOTO: A video surveillance sign is seen next to Hikvision surveillance cameras overlooking a street in Beijing, China December 14, 2021. Picture taken December 14, 2021. REUTERS/Carlos Garcia Rawlins/File Photo