https://blog.wongcw.com/2022/10/19/%e8%b2%9d%e7%88%be%e9%87%91%e9%96%8b%e5%94%aecontinuity-camera%e6%94%af%e6%9e%b6iphone%e7%a7%92%e8%ae%8a%e9%ab%98%e5%93%81%e8%b3%aamac%e6%94%9d%e5%83%8f%e9%a0%ad/