Opening https://invest.hket.com/article/3753763/%E3%80%90%E6%94%B6%E6%81%AF%E8%82%A1%E3%80%915%E8%87%B311%E5%8E%98%E6%81%AF%203%E9%9A%BB%E9%AB%98%E6%81%AF%E6%B6%88%E8%B2%BB%E8%82%A1%20%E6%9C%89%E5%8D%87%E6%9C%89%E6%81%AF