The article seems to be mostly based on https://www.globaltimes.cn/page/202108/1232511.shtml https://www.globaltimes.cn/page/202108/1232511.shtml which is about

The article seems to be mostly based on https://www.globaltimes.cn/page/202108/1232511.shtml https://www.globaltimes.cn/page/202108/1232511.shtml which is about the release of that report, but includes bits from other sources, including unnamed local officials in Tibet.