https://cn.vogon.today/%e5%8a%a0%e5%af%86%e8%b2%a8%e5%b9%a3/bitcolors%ef%bc%9a%e6%a8%99%e8%a8%98%e9%a1%8f%e8%89%b2%e4%b8%a6%e5%b0%88%e6%b3%a8%e6%96%bc%e5%9f%ba%e6%9c%ac%e5%8e%9f%e7%90%86/
BitColors:標記顏色並專注於基本原理