Home » BBC News - Technology » technology news » TikTok: How app got caught up in the US-China clash TikTok: How app got caught up in the US-China clash Unknown 5:37 PM BBC News - Technology technology news Why is there so much controversy surrounding the popular short-video app? from BBC News - Technology https://ift.tt/2OISRUx Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati