Perhaps you should read this book. The first chapter is about Ai Weiwei's dad, Ai Quing, being deported to a work camp in Xinjiang during the Cultural Revolutio

Perhaps you should read this book. The first chapter is about Ai Weiwei's dad, Ai Quing, being deported to a work camp in Xinjiang during the Cultural Revolution, along with his two sons. https://www.nytimes.com/2021/10/30/books/review/1000-years-of-joys-and-sorrows-ai-weiwei.html https://www.nytimes.com/2021/10/30/books/review/1000-years-o... The solution is not technical. My dad had a TV sat dish during the communist regime. He was scheduled to be arrested in '90, but the regime fell during the winter of the previous year.