First, vision, fitness and goals are three points and one line.

We all know that the basic method of aiming is three points and one line, and bow and arrow aiming is no exception. Bow and arrow aiming is to form three points and one line with eyes, physical strength and target for accurate aiming.

Second, keep the arrow body and eyes in a straight line.

When aiming a bow and arrow, the biggest difficulty is how to keep the arrow body and eyes in a straight line, which directly determines the success of aiming.

Third, master aiming skills.

Bow and arrow aiming is very skillful When aiming, try to stick your face on the bow and arrow, which can improve the stability of aiming and combine the bow and arrow with people to aim better.

The origin of bows and arrows

Engels said in 1863: "Bow, string and arrow are already very complicated tools, and it takes long-term accumulated experience and developed intelligence to invent these tools." The invention of bow and arrow may be related to the origin of music. Bernard, a British historian of science and technology, once said: "The rough sound made by bowstring may be the origin of stringed instruments.

Therefore, bows contribute to the scientific aspect of music and the artistic aspect of music. "About, China ancients had a unique theory, that is," Bows are born in bullets "(Biography of Gou Jian's Conspiracy in wuyue in the Spring and Autumn Period). Finger flick slingshot. In Oracle Bone Inscriptions, the letter "B" is written as a bow, and there is a small bag in the middle of the string to hold the projectile. Slingshot of this shape has always been very popular in China. Some jugglers in modern Beijing Tianqiao use this slingshot.

Perhaps, our ancestors first invented only a slingshot used to launch pebbles or mud balls, and then further explored it before using bows to shoot arrows, thus producing bows and arrows.