Opening https://finance.mingpao.com/fin/instantf/20230714/1689336817047/%E5%A5%88%E9%9B%AA%E7%9A%84%E8%8C%B6%E4%B8%8A%E5%AD%A3%E6%B7%A8%E6%96%B0%E5%A2%9E88%E9%96%93%E8%8C%B6%E9%A3%B2%E5%BA%97-%E7%B6%AD%E6%8C%81%E5%85%A8%E5%B9%B4%E6%96%B0%E9%96%8B600%E5%AE%B6%E6%96%B0%E9%96%80%E5%BA%97%E7%9B%AE%E6%A8%99