What is twelve chess ab

From twelve chess, the terrorist inventor is Huang Shigong Huang Shigong is one of the five big hermits at the beginning of the end of the qin han, mastering the art of war, he invented the divination method, teach the zhang liang, zhang liang to this kind of method for marchThe war, for liu bang to gain the whole world.Dongfang shuo and later the divination method to use on other things, has also written the book spirit to move through.

Twelve chess bligh was said to be choose 12 pieces of circular pieces, divided into three groups, each engraved with the, in, under the three words.Four times throwing divination, get different combinations, and then put the result of the four together, thus to infer the good or ill luck.