Farmer inventor Hao Jianguo is a villager in Leijie Village, Guilin Town, Linzhou City. Previously, he invented the flying saucer-shaped floor tile paver and obtained the invention patent. On 20/0/3, Kloc began to visit Shanxi, Hebei, Shandong and Henan provinces to collect Chess Manual, which was circulated in rural areas. After analysis, sparring, design, improvement, making rules and increasing interest and entertainment, the four-person fighting chess was officially born.
Hao Jianguo told reporters that the four-person game chess is divided into four colors: red, white, yellow and blue, representing four camps. The four camps can jointly fight "one-on-three, two-on-two, one-on-one" in private according to the rules of "every step, shoulder and clip". Hao Jianguo said that the rules of four-player fighting chess are relatively complicated, but the fun is much better than other chess.
Hao Jianguo said: "This four-person fighting chess has great market potential, but I don't have the financial strength to apply for a patent or promote production. I hope that interested people can invest and bring four-person fighting chess to the market, so that more people can get happiness from it. "