[trasz]

American law forces all US-controlled companies to relay user data to various govern agencies without any real oversight. EU is protecting their citizens too.

Even US is doing the same, see TikTok.

[yorwba]

Telecommunication services are on the list of industries where foreign investment is restricted http://images.mofcom.gov.cn/www/202112/20211227175520952.pdf , irrespective of the laws in other countries.