How long does it take to judge and reason?

Graphic reasoning's Speed-up Method: You must ensure that you can guess the correct answer to a question within three times. Graphic reasoning is an obvious and intuitive graphic topic, so we must quickly guess its correct law and how to do it accurately and quickly. When practicing at ordinary times, it is suggested to do the following two things:

First of all, we must be familiar with all the knowledge points commonly used in graphic reasoning and their main features.

Second, all knowledge points and their main features must be clearly and intuitively remembered and distinguished in the form of graphics. Because the sinus we usually see clearly and intuitively when doing problems is graphics, we should turn knowledge points and characteristics into graphics to remember.