Opening https://finance.mingpao.com/fin/instantf/20240419/1713523989548/%E4%B8%AD%E8%AD%89%E7%9B%A3%E5%85%AC%E5%B8%835%E9%A0%85%E5%B0%8D%E6%B8%AF%E5%90%88%E4%BD%9C%E6%8E%AA%E6%96%BD-%E6%93%B4%E5%A4%A7%E6%BB%AC%E6%B7%B1%E6%B8%AF%E9%80%9Aetf%E7%AF%84%E5%9C%8D-%E6%94%AF%E6%8C%81%E8%A1%8C%E6%A5%AD%E9%BE%8D%E9%A0%AD%E8%B5%B4%E6%B8%AF%E4%B8%8A%E5%B8%82