What is meant by Jian divination

Jian divination is"The I ching"In the sixty-four hexagrams 39th hexagrams.It is piled up different hexagrams, under terms is gen, divination is kangua.Gen hexagrams on behalf of the mountain, kangua water represents, symbolizes the water on the hill.So, the result imply that when meet things, there may be difficulties and obstacles, the action is difficult.But, in this case, a gentleman as long as can reflect on themselves, improve their moral cultivation, through their own efforts, we will be able to ChengXiang, killed a know-it-all.