With the improvement of economic level and material life, more and more families attach importance to education, which makes more and more people enter universities and start colorful university life. For universities, how to better combine courses with practice and attract more students to study and live in the school is also more important. Xiamen University, which has a superior geographical environment, has set up an elective course of diving. What other universities offer interesting courses?

? 1. alchemy course of Zhejiang University. Zhejiang University, which enjoys Cambridge, China, is a university with excellent academic atmosphere. This school offers the course of alchemy of traditional Chinese medicine. At first glance, it sounds like an absurd superstitious discipline, but alchemy has a long history in China. In this class, according to Sun Simiao, the king of medicine in the Tang Dynasty, a classmate made the ancient Dan medicine "Pill with a Middle Hole and a Holy Pill". This kind of Dan can improve people's memory, and it can also be scientifically proved after analyzing its components. This theme is also very interesting and useful.

2. Northwest University Tree Climbing Course. At first glance, this course feels that there is nothing to learn. Is it necessary for a group of college students to climb trees? This course really makes people climb trees, and its real purpose is to let students get close to nature and experience the ecosystem in the course. The teacher of this subject is still a registered tree climber, and the teaching content includes pruning quantity and collecting seeds. It may be more useful for students to understand professional knowledge while sticking to nature, and it may be more useful to teach through fun than to instill knowledge rigidly.

? These courses seem to be nonsense, but the knowledge and significance contained in them are also enormous.