https://blog.wongcw.com/2022/02/11/%e6%99%82%e7%a7%bb%e8%a8%88%e7%ae%97%e5%8f%af%e4%bb%a5%e5%b0%87%e6%95%b8%e6%93%9a%e4%b8%ad%e5%bf%83%e7%9a%84%e8%83%bd%e6%ba%90%e6%88%90%e6%9c%ac%e5%89%8a%e6%b8%9b30/
時移計算可以將數據中心的能源成本削減30%