It is said that more than 200 years later, Zu Chongzhi, a genius of science and technology in the Southern and Northern Dynasties, reappeared the scene at that time, but he did not leave any detailed information.
Since then, the mystery of "ox and horse" has attracted mysterious explorers from generation to generation. Some people, according to ancient books, want to be wooden cows and horses.
In 2006, according to ancient books, Jin Feng, a native of Heilongjiang, resumed the style of "herding cattle in Liu Ma" three years later, and an 8-year-old child could easily push his parents around with Liu Ma.
20 10 He Duo, a Sichuanese, spent more than five months writing Liu Ma, a Cowherd. His "Niu Liu Ma" is 2.08m long,1.4m high and weighs115kg. Its belly can hold more than 200 kilograms of rice, and its hind legs can bend back and forth. It is powered by hand pushing or hand pulling, and can walk or climb mountains on rural roads.
However, some people think that "Liu Ma" is just a unicycle; The so-called "Cowherd Liu Ma" is not a miracle of creation, but the apotheosis of legend, which is the exaggeration and mistake of the recorder.
You might as well explore this mystery. Maybe you can solve this eternal mystery.