What are the six red hexagrams in six hexagrams divination?

Six red hexagrams are corresponding hexagrams (I and four hexagrams, two hexagrams and five hexagrams, and three hexagrams and six hexagrams are called six red hexagrams. Eight pure hexagrams are all six red hexagrams. There are also six red hexagrams, which are resolute and swift, and lightning is not guilty. Six red hexagrams have good or bad luck. Whether it is good or bad depends on the specific divination position and the use of god. Ji Shen was rushed to the fierce, and the fierce god was rushed to Ji.