逆向思维，顾名思义，是反方向的，不同于人们的常规思维进程的。大致说来，它有如下一些特点：①背逆性：与常规的看法、习惯定势相反，体现出对已有理论、规律或已被确认的事实的背逆，换个方向看问题，倒着来。②新颖性：因为它改变了思维方向，把思维引向一个新领域，自然 Reverse thinking, as the name suggests, is the opposite direction, different from people’s normal thinking process. Generally speaking, it has the following characteristics: ① Backwardness: Contrary to conventional viewpoints and habits, it reflects the reversal of existing theories, laws or facts that have been confirmed, and looks for problems in other directions. Come. ② novelty: because it changed the direction of thinking, the thinking of a new area, naturally