https://blog.wongcw.com/2023/03/27/openai-%e5%ae%ae%e9%ac%a5%e5%8f%b2%ef%bc%9a%e9%a6%ac%e6%96%af%e5%85%8b%e6%8f%90%e5%89%8d%e9%9b%a2%e5%a0%b4%e9%98%bf%e7%88%be%e7%89%b9%e6%9b%bc%e4%b8%80%e8%82%a1%e4%b8%8d%e6%8c%81/