Opening https://ol.mingpao.com/ldy/family/parentchild/20210406/1617646893636/%E4%B8%8A%E4%B8%80%E8%AA%B2-%E8%BF%B7%E4%BD%A0%E7%89%88ninja-warrior%E9%9A%9C%E7%A4%99%E8%A8%93%E7%B7%B4-%E5%8C%96%E8%BA%AB%E5%B0%8F%E5%BF%8D%E8%80%85-%E9%A3%9B%E5%A4%A9%E9%81%81%E5%9C%B0%E9%8D%9B%E7%85%89%E9%AB%94%E8%83%BD