https://blog.wongcw.com/2023/02/09/google%e7%99%bc%e5%b8%83bard%ef%bc%9aai%e9%a9%85%e5%8b%95%e7%9a%84chatgpt%e5%b0%8d%e6%89%8b%e5%b0%87%e5%be%88%e5%bf%ab%e5%b0%87%e5%9c%a8%e6%90%9c%e7%b4%a2%e9%a0%81%e4%b8%ad%e5%87%ba%e7%8f%be/