One morning, Lin Feng practised the art of cultivating one night and walked outside the camp to see how his subordinates' riding training was going. A mile away from the camp, I saw the dust rolling all over the sky, and the sound of people whining and horse hissing became one. The cavalry were divided into four groups, each under the guidance of their instructor, to practice how to speed up the horse's running. Lin Feng looked at it. Many new cavalry soldiers didn't understand the horse's nature. They let the horse run just by whipping, drinking and scolding. The horse couldn't stand the whipping. As soon as his nature...