Brief introduction of the author
The writer of this article is Feng Jicai, a contemporary writer. Originally from Cixi, Zhejiang, he was born in Tianjin. 196 1 After graduating from high school, he worked as a professional basketball player and painter, and worked as a teacher in Tianjin University of Arts and Crafts at 1974. After 1977, he became a professional writer in Tianjin Branch of Chinese Writers Association. He is currently a director of the Chinese Writers Association, and has written novels such as The Boxer Rebellion and The Magic Lamp, and novellas such as Paving the Flower Road, The Magic Whip and Three-inch Golden Lotus.
I wonder if you have noticed that the burden of mountain climbers is not parallel to the front and back direction of people, but inclined on their shoulders. When the load is placed on the left shoulder, the front part of the load leans to the left, and when the load is placed on the right shoulder, the front part of the load leans to the right, so that the contact area between the load and the shoulder increases, the pressure on the shoulder decreases, and the shoulder is relatively less painful. Walking the steps obliquely can also prevent the front of the burden from hitting several steps. Think about it, if you go straight ahead,