<p>美篇应用学习<a href="https://v.colorv.com/play/7fdfc98c3cdbfded50dc5263c70e1d9e?u=92b86bae9a7f2090&c=2&referrer_user_id=12490519&share_time=1606905871.72" rel="noopener noreferrer" target="_blank" style="background-color: rgb(255, 255, 255);">1.如何在美篇里新建科目和后续收藏课件及编辑顺序号</a></p> <p><a href="https://v.colorv.com/play/a2fc6cf42eaca206360f0cfd3b2e60cf?u=e8ac995ebde97ff2b8177ff76cc2af34&c=2&referrer_user_id=10107843&share_time=1606875929.62" target="_blank">2.如何用美篇收藏课录</a></p>