Opening https://portal.sina.com.hk/finance/sina/2024/04/24/819889/%E5%95%86%E6%B9%AF%E6%B8%AF%E8%82%A1%E5%A4%A7%E6%BC%B2%E8%BF%9120-%E7%99%BC%E4%BD%88ai%E5%A4%A7%E6%A8%A1%E5%9E%8B%E6%97%A5%E6%97%A5%E6%96%B05-0%E7%89%88%E6%9C%AC%E6%88%96%E8%B6%85%E8%B6%8Agpt-4/