Send the following on WhatsApp
Continue to Chat被安裝在路邊的傳感器設計用於檢測排出過多尾氣的車輛 https://blog.wongcw.com/2019/08/14/%e8%a2%ab%e5%ae%89%e8%a3%9d%e5%9c%a8%e8%b7%af%e9%82%8a%e7%9a%84%e5%82%b3%e6%84%9f%e5%99%a8%e8%a8%ad%e8%a8%88%e7%94%a8%e6%96%bc%e6%aa%a2%e6%b8%ac%e6%8e%92%e5%87%ba%e9%81%8e%e5%a4%9a%e5%b0%be%e6%b0%a3/