Opening https://paper.hket.com/article/3729862/%E5%A4%A9%E6%B0%B4%E5%9C%8D%E5%98%89%E6%B9%96%E5%B1%B1%E8%8E%8A%204%E6%88%BF%E9%96%8B%E6%8F%9A%E6%99%AF