>>64583072
Alibaba's android app have been found to automatically take photo and record audio when user using the phone and send them to the server. Alibaba explained that it is necessary to improve user security. Then nothing happened.
When you click on a link send to you via Tencent messenger like qq, it would automatically reveal things like IMEI or in some case even phone number to the website owner but nobody seems to be cared about it.
For the 360 company that have been acquiring Opera recently, it is known that if you use their security suite or browser via VPN, then they will report the vpn to the government and allow the government to blacklist the vpn.
Also, that 360 have a track record of intentionally spreading computer virus that is tailor made to only be killable by their own security suite, so as to make users think their security suite is bettr than others and to boost installations
And then, a few years ago, there are many cloud storage provider in China. Most of them are currently closed due to their inability to comply with regulatory requirements. Baidu pan is one of the few that remain alive and still handing out TBs of free storage, but they are now throttling upload/download speed to tens kbps for non-paying user. Also,they would automatically identify text, audio, video and images of uploaded files, included those zip files that are unprotected or protected by weak/common passwords, and if they identofy problems in those files, they will automatically replace those files with a notice that say "Please surf the web heavily and stay away from porn"
And, remember oppo's baword.txt for chipboard a few days ago? They explained that it is disabped for international users, but that also mean it is activated for Chinese users. And it seems like the solution provider for the package serve not just oppo but also other Chinese phone makers.