(FILES) In this file illustration photo taken on August 3, 2020  the social media application logo TikTok is displayed on the screen of an iPhone on an American flag background in Arlington, Virginia.  The US is expanding its China-targeted Clean Network program to include Chinese-made cellphone apps and cloud computing services that it claims are security risks, Secretary of State Mike Pompeo announced on August 5, 2020. / AFP / Olivier DOULIERY
Tech giant Microsoft is expected to invite other US investors as minority stakeholders in its attempt to buy TikTok. AFP

Microsoft may pay up to $30bn to purchase TikTok’s US business