2. After installation, use the browser to search the online education platform, or copy and paste the website directly.

3. After entering, first open the browser settings. There is a button under the close button. Click on it, select advanced settings, and then force the use of extreme speed mode on the browse checkbox, so that the content will load faster.

4. Choose a good class and watch videos. Define and select the maximum speed, so as to load the fastest and save the most traffic.

5, put the mouse on the full screen button, don't click, wait for a pony to appear on it, press and hold the pony to accelerate.