The binding method is to fold the big thread in half about 20 centimeters from one end, and put buckles on both sides. The buckle between the right hand is convenient for picking up the big thread. Just pull the thread loop after use, and the big thread can be Take it down. The buckle on the left has a fixing function. One is to fix the length between the right buckle and the left buckle, and the other is to fix the pole tip. Put the main line on the tip of the pole, and the black color is the tip of the pole. Tighten the big line and it's ready.

The direction of the arrow is the direction of tightening the big horseshoe knot. Four horses holding hoofs means that both hands and feet are tied up.

Four horses with hooves, a Chinese idiom whose pinyin is sì mǎ cuán tí, means that the hands and feet are tied together. Chapter 75 of "Journey to the West" by Wu Cheng'en of the Ming Dynasty: "Call: 'Young men, bring the rope!' The leaders immediately took the rope. The three monsters knocked the traveler down, tied up the four horses with their hooves, and lifted up his clothes. When you look at it, it is full of warmth."

About the animal horse:

Horse is classified into the following categories in animal taxonomy: Vertebrate subphylum, Mammalia class, Perissodactyla order. Equidae, Equus, Equuscaballus. Horse is a herbivorous animal, and there are two existing subspecies: domestic horse and Przewalski's horse.

Since horses were domesticated by humans, in the long process of development, due to the influence of the natural environment in various regions and the needs of social and economic development in different periods, the use of horses has gone through meat, dairy, agricultural production, A process in which multiple stages such as transportation, military, sports and entertainment alternate or merge with each other.