Opening https://hk.finance.yahoo.com/news/%E8%A5%BF%E4%B9%9D%E6%B5%AA%E6%BE%84%E7%81%A3%E9%87%8D%E6%8E%A8-%E6%9C%80%E5%A4%9A%E5%8A%A0%E5%83%B917-231117846--sector.html