並前往https://teach-orange.com/files/shares/plan/%E3%80%90PPT%E3%80%91%E8%AD%B0%E9%A1%8C%E6%80%9D%E8%BE%A8bar-%E7%94%9F%E5%91%BD%E5%80%AB%E7%90%86-%E4%BA%BA%E7%94%9F%E6%9C%80%E5%BE%8C%E4%B8%80%E5%93%A9%E8%B7%AF(20191226).pptx