TwoScreen

Divide the same page into two small pages with the same content on the left and right, so that the page can be read up and down. Use: Click the TwoScreen small icon to split into two small pages. Click again to restore. 将同一个页面分成左右两个内容相同的小页面，方便网页上下对照阅读。 使用：点击TwoScreen小图标，分成两个小页面。再次点击，就去还原。