Traditional Culture Encyclopedia - Traditional virtues - Why do you use traditional slingshots when ordering?

Why do you use traditional slingshots when ordering?

Traditional slingshots are used to hold goods. Because traditional slingshots are difficult to use, it is necessary to unload the goods to balance the weight. Traditional slingshots need to be removed for adjustment because of their simple structure, while modern slingshots are weighed by machines or manpower, so they are generally not removed. The traditional bow is 1 on both sides.