Staying competitive is "not just about being competitive with one another, it's being competitive with short-form video and that's sort of the direction you'll see them going towards," Harrington says.
Что думаешь? Оцени!。关于这个话题，91视频提供了深入分析
Deferred loading of images (LazyLoad)，这一点在爱思助手下载最新版本中也有详细论述
Creating and consuming streams