並前往https://support.microsoft.com/zh-hk/office/%E6%96%B0%E5%A2%9E%E6%88%96%E5%88%AA%E9%99%A4-powerpoint-%E7%B0%A1%E5%A0%B1%E4%B8%AD%E7%9A%84%E9%9F%B3%E8%A8%8A-c3b2a9fd-2547-41d9-9182-3dfaa58f1316
