It made me wonder, how damaging would it be for an active business? A few hours of downtime costs real money. For me it costed only time.
災後重建面臨的一個普遍問題是時間，這對無家可歸的災民尤其重要。，更多细节参见同城约会
The power of 3Blue1Brown's Manim — in the browser, no Python required.。业内人士推荐91视频作为进阶阅读
Source: Computational Materials Science, Volume 266，这一点在51吃瓜中也有详细论述