2020年的夏天，關恆在翻牆後閱讀到美國媒體BuzzFeed News關於新疆再教育營的報導後，在疫情期間受到其他中國公民記者的啟發，故希望能到實地拍攝及記錄，除了見證歷史，亦能訴說一個與官方版本不同的「再教育營」敍事。
那扇虚掩的木门后，是杜耀豪外祖母林秋婵远嫁越南前全部的少女时光。屋子倚着山势，杜耀豪站在门前，不说话，只是来来回回地走。外祖母1980年逃到德国，不久便去世了，他从未见过她。
。业内人士推荐搜狗输入法下载作为进阶阅读
The second approach offers broader feature support, seen in projects like Cloud Hypervisor or QEMU microvm. Built for heavier and more dynamic workloads, it supports hot-plugging memory and CPUs, which is useful for dynamic build runners that need to scale up during compilation. It also supports GPU passthrough, which is essential for AI workloads, while still maintaining the fast boot times of a microVM.
In other words, Rotom benefits society.